320539235520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{1861}}^1$

素因数の和:1997

約数の個数: 672

約数和(自身を含む): 1245495315456

約数和(自身を除く): 924956079936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 71, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 142, 152, 160, 168, 190, 192, 210, 213, 224, 228, 240, 266, 280, 284, 285, 304, 320, 336, 355, 361, 380, 399, 420, 426, 448, 456, 480, 497, 532, 560, 568, 570, 608, 665, 672, 710, 722, 760, 798, 840, 852, 912, 960, 994, 1064, 1065, 1083, 1120, 1136, 1140, 1216, 1330, 1344, 1349, 1420, 1444, 1491, 1520, 1596, 1680, 1704, 1805, 1824, 1861, 1988, 1995, 2128, 2130, 2166, 2240, 2272, 2280, 2485, 2527, 2660, 2698, 2840, 2888, 2982, 3040, 3192, 3360, 3408, 3610, 3648, 3722, 3976, 3990, 4047, 4256, 4260, 4332, 4544, 4560, 4970, 5054, 5320, 5396, 5415, 5583, 5680, 5776, 5964, 6080, 6384, 6720, 6745, 6816, 7220, 7444, 7455, 7581, 7952, 7980, 8094, 8512, 8520, 8664, 9120, 9305, 9443, 9940, 10108, 10640, 10792, 10830, 11166, 11360, 11552, 11928, 12635, 12768, 13027, 13490, 13632, 14440, 14888, 14910, 15162, 15904, 15960, 16188, 17040, 17328, 18240, 18610, 18886, 19880, 20216, 20235, 21280, 21584, 21660, 22332, 22720, 23104, 23856, 25270, 25536, 25631, 26054, 26980, 27915, 28329, 28880, 29776, 29820, 30324, 31808, 31920, 32376, 34080, 34656, 35359, 37220, 37772, 37905, 39081, 39760, 40432, 40470, 42560, 43168, 43320, 44664, 47215, 47712, 50540, 51262, 52108, 53960, 55830, 56658, 57760, 59552, 59640, 60648, 63840, 64752, 65135, 68160, 69312, 70718, 74440, 75544, 75810, 76893, 78162, 79520, 80864, 80940, 86336, 86640, 89328, 94430, 95424, 101080, 102524, 104216, 106077, 107920, 111660, 113316, 115520, 119104, 119280, 121296, 127680, 128155, 129504, 130270, 132131, 141436, 141645, 148880, 151088, 151620, 153786, 156324, 159040, 161728, 161880, 173280, 176795, 178656, 179417, 188860, 195405, 202160, 205048, 208432, 212154, 215840, 223320, 226632, 238560, 242592, 247513, 256310, 259008, 260540, 264262, 282872, 283290, 297760, 302176, 303240, 307572, 312648, 323760, 346560, 353590, 357312, 358834, 377720, 384465, 390810, 396393, 404320, 410096, 416864, 424308, 431680, 446640, 453264, 477120, 485184, 495026, 512620, 521080, 528524, 530385, 538251, 565744, 566580, 595520, 604352, 606480, 615144, 625296, 647520, 660655, 671821, 707180, 717668, 742539, 755440, 768930, 781620, 792786, 808640, 820192, 833728, 848616, 893280, 897085, 906528, 924917, 990052, 1025240, 1042160, 1057048, 1060770, 1076502, 1131488, 1133160, 1212960, 1230288, 1237565, 1250592, 1295040, 1321310, 1343642, 1414360, 1435336, 1485078, 1510880, 1537860, 1563240, 1585572, 1640384, 1697232, 1786560, 1794170, 1813056, 1849834, 1980104, 1981965, 2015463, 2050480, 2084320, 2114096, 2121540, 2153004, 2262976, 2266320, 2425920, 2460576, 2475130, 2501184, 2510489, 2642620, 2687284, 2691255, 2774751, 2828720, 2870672, 2970156, 3021760, 3075720, 3126480, 3171144, 3359105, 3394464, 3588340, 3699668, 3712695, 3960208, 3963930, 4030926, 4100960, 4168640, 4228192, 4243080, 4306008, 4532640, 4624585, 4702747, 4921152, 4950260, 5020978, 5285240, 5374568, 5382510, 5549502, 5657440, 5741344, 5940312, 6151440, 6252960, 6342288, 6718210, 6788928, 7176680, 7399336, 7425390, 7531467, 7920416, 7927860, 8061852, 8201920, 8456384, 8486160, 8612016, 9065280, 9249170, 9405494, 9900520, 10041956, 10077315, 10570480, 10749136, 10765020, 11099004, 11314880, 11482688, 11880624, 12302880, 12505920, 12552445, 12684576, 13436420, 13873755, 14108241, 14353360, 14798672, 14850780, 15062934, 15840832, 15855720, 16123704, 16972320, 17224032, 17573423, 18498340, 18810988, 19801040, 20083912, 20154630, 21140960, 21498272, 21530040, 22198008, 23513735, 23761248, 24605760, 25104890, 25369152, 26872840, 27747510, 28216482, 28706720, 29597344, 29701560, 30125868, 31711440, 32247408, 33944640, 34448064, 35146846, 36996680, 37621976, 37657335, 39602080, 40167824, 40309260, 42281920, 42996544, 43060080, 44396016, 47027470, 47522496, 47699291, 50209780, 52720269, 53745680, 55495020, 56432964, 57413440, 59194688, 59403120, 60251736, 63422880, 64494816, 70293692, 70541205, 73993360, 75243952, 75314670, 79204160, 80335648, 80618520, 86120160, 87867115, 88792032, 94054940, 95398582, 100419560, 105440538, 107491360, 110990040, 112865928, 118806240, 120503472, 126845760, 128989632, 140587384, 141082410, 143097873, 147986720, 150487904, 150629340, 160671296, 161237040, 172240320, 175734230, 177584064, 188109880, 190797164, 200839120, 210881076, 214982720, 221980080, 225731856, 237612480, 238496455, 241006944, 263601345, 281174768, 282164820, 286195746, 295973440, 300975808, 301258680, 322474080, 333895037, 351468460, 376219760, 381594328, 401678240, 421762152, 443960160, 451463712, 476992910, 482013888, 527202690, 562349536, 564329640, 572391492, 602517360, 644948160, 667790074, 702936920, 715489365, 752439520, 763188656, 803356480, 843524304, 887920320, 902927424, 953985820, 1001685111, 1054405380, 1124699072, 1128659280, 1144782984, 1205034720, 1335580148, 1405873840, 1430978730, 1504879040, 1526377312, 1669475185, 1687048608, 1907971640, 2003370222, 2108810760, 2257318560, 2289565968, 2410069440, 2671160296, 2811747680, 2861957460, 3052754624, 3338950370, 3374097216, 3815943280, 4006740444, 4217621520, 4514637120, 4579131936, 5008425555, 5342320592, 5623495360, 5723914920, 6677900740, 7631886560, 8013480888, 8435243040, 9158263872, 10016851110, 10684641184, 11447829840, 13355801480, 15263773120, 16026961776, 16870486080, 20033702220, 21369282368, 22895659680, 26711602960, 32053923552, 40067404440, 45791319360, 53423205920, 64107847104, 80134808880, 106846411840, 160269617760, 320539235520]

約数ペア:

[(1, 320539235520), (2, 160269617760), (3, 106846411840), (4, 80134808880), (5, 64107847104), (6, 53423205920), (7, 45791319360), (8, 40067404440), (10, 32053923552), (12, 26711602960), (14, 22895659680), (15, 21369282368), (16, 20033702220), (19, 16870486080), (20, 16026961776), (21, 15263773120), (24, 13355801480), (28, 11447829840), (30, 10684641184), (32, 10016851110), (35, 9158263872), (38, 8435243040), (40, 8013480888), (42, 7631886560), (48, 6677900740), (56, 5723914920), (57, 5623495360), (60, 5342320592), (64, 5008425555), (70, 4579131936), (71, 4514637120), (76, 4217621520), (80, 4006740444), (84, 3815943280), (95, 3374097216), (96, 3338950370), (105, 3052754624), (112, 2861957460), (114, 2811747680), (120, 2671160296), (133, 2410069440), (140, 2289565968), (142, 2257318560), (152, 2108810760), (160, 2003370222), (168, 1907971640), (190, 1687048608), (192, 1669475185), (210, 1526377312), (213, 1504879040), (224, 1430978730), (228, 1405873840), (240, 1335580148), (266, 1205034720), (280, 1144782984), (284, 1128659280), (285, 1124699072), (304, 1054405380), (320, 1001685111), (336, 953985820), (355, 902927424), (361, 887920320), (380, 843524304), (399, 803356480), (420, 763188656), (426, 752439520), (448, 715489365), (456, 702936920), (480, 667790074), (497, 644948160), (532, 602517360), (560, 572391492), (568, 564329640), (570, 562349536), (608, 527202690), (665, 482013888), (672, 476992910), (710, 451463712), (722, 443960160), (760, 421762152), (798, 401678240), (840, 381594328), (852, 376219760), (912, 351468460), (960, 333895037), (994, 322474080), (1064, 301258680), (1065, 300975808), (1083, 295973440), (1120, 286195746), (1136, 282164820), (1140, 281174768), (1216, 263601345), (1330, 241006944), (1344, 238496455), (1349, 237612480), (1420, 225731856), (1444, 221980080), (1491, 214982720), (1520, 210881076), (1596, 200839120), (1680, 190797164), (1704, 188109880), (1805, 177584064), (1824, 175734230), (1861, 172240320), (1988, 161237040), (1995, 160671296), (2128, 150629340), (2130, 150487904), (2166, 147986720), (2240, 143097873), (2272, 141082410), (2280, 140587384), (2485, 128989632), (2527, 126845760), (2660, 120503472), (2698, 118806240), (2840, 112865928), (2888, 110990040), (2982, 107491360), (3040, 105440538), (3192, 100419560), (3360, 95398582), (3408, 94054940), (3610, 88792032), (3648, 87867115), (3722, 86120160), (3976, 80618520), (3990, 80335648), (4047, 79204160), (4256, 75314670), (4260, 75243952), (4332, 73993360), (4544, 70541205), (4560, 70293692), (4970, 64494816), (5054, 63422880), (5320, 60251736), (5396, 59403120), (5415, 59194688), (5583, 57413440), (5680, 56432964), (5776, 55495020), (5964, 53745680), (6080, 52720269), (6384, 50209780), (6720, 47699291), (6745, 47522496), (6816, 47027470), (7220, 44396016), (7444, 43060080), (7455, 42996544), (7581, 42281920), (7952, 40309260), (7980, 40167824), (8094, 39602080), (8512, 37657335), (8520, 37621976), (8664, 36996680), (9120, 35146846), (9305, 34448064), (9443, 33944640), (9940, 32247408), (10108, 31711440), (10640, 30125868), (10792, 29701560), (10830, 29597344), (11166, 28706720), (11360, 28216482), (11552, 27747510), (11928, 26872840), (12635, 25369152), (12768, 25104890), (13027, 24605760), (13490, 23761248), (13632, 23513735), (14440, 22198008), (14888, 21530040), (14910, 21498272), (15162, 21140960), (15904, 20154630), (15960, 20083912), (16188, 19801040), (17040, 18810988), (17328, 18498340), (18240, 17573423), (18610, 17224032), (18886, 16972320), (19880, 16123704), (20216, 15855720), (20235, 15840832), (21280, 15062934), (21584, 14850780), (21660, 14798672), (22332, 14353360), (22720, 14108241), (23104, 13873755), (23856, 13436420), (25270, 12684576), (25536, 12552445), (25631, 12505920), (26054, 12302880), (26980, 11880624), (27915, 11482688), (28329, 11314880), (28880, 11099004), (29776, 10765020), (29820, 10749136), (30324, 10570480), (31808, 10077315), (31920, 10041956), (32376, 9900520), (34080, 9405494), (34656, 9249170), (35359, 9065280), (37220, 8612016), (37772, 8486160), (37905, 8456384), (39081, 8201920), (39760, 8061852), (40432, 7927860), (40470, 7920416), (42560, 7531467), (43168, 7425390), (43320, 7399336), (44664, 7176680), (47215, 6788928), (47712, 6718210), (50540, 6342288), (51262, 6252960), (52108, 6151440), (53960, 5940312), (55830, 5741344), (56658, 5657440), (57760, 5549502), (59552, 5382510), (59640, 5374568), (60648, 5285240), (63840, 5020978), (64752, 4950260), (65135, 4921152), (68160, 4702747), (69312, 4624585), (70718, 4532640), (74440, 4306008), (75544, 4243080), (75810, 4228192), (76893, 4168640), (78162, 4100960), (79520, 4030926), (80864, 3963930), (80940, 3960208), (86336, 3712695), (86640, 3699668), (89328, 3588340), (94430, 3394464), (95424, 3359105), (101080, 3171144), (102524, 3126480), (104216, 3075720), (106077, 3021760), (107920, 2970156), (111660, 2870672), (113316, 2828720), (115520, 2774751), (119104, 2691255), (119280, 2687284), (121296, 2642620), (127680, 2510489), (128155, 2501184), (129504, 2475130), (130270, 2460576), (132131, 2425920), (141436, 2266320), (141645, 2262976), (148880, 2153004), (151088, 2121540), (151620, 2114096), (153786, 2084320), (156324, 2050480), (159040, 2015463), (161728, 1981965), (161880, 1980104), (173280, 1849834), (176795, 1813056), (178656, 1794170), (179417, 1786560), (188860, 1697232), (195405, 1640384), (202160, 1585572), (205048, 1563240), (208432, 1537860), (212154, 1510880), (215840, 1485078), (223320, 1435336), (226632, 1414360), (238560, 1343642), (242592, 1321310), (247513, 1295040), (256310, 1250592), (259008, 1237565), (260540, 1230288), (264262, 1212960), (282872, 1133160), (283290, 1131488), (297760, 1076502), (302176, 1060770), (303240, 1057048), (307572, 1042160), (312648, 1025240), (323760, 990052), (346560, 924917), (353590, 906528), (357312, 897085), (358834, 893280), (377720, 848616), (384465, 833728), (390810, 820192), (396393, 808640), (404320, 792786), (410096, 781620), (416864, 768930), (424308, 755440), (431680, 742539), (446640, 717668), (453264, 707180), (477120, 671821), (485184, 660655), (495026, 647520), (512620, 625296), (521080, 615144), (528524, 606480), (530385, 604352), (538251, 595520), (565744, 566580)]