2139784920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 768

約数和(自身を含む): 9225216000

約数和(自身を除く): 7085431080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 31, 35, 36, 39, 40, 42, 43, 45, 49, 52, 56, 60, 62, 63, 65, 70, 72, 78, 84, 86, 90, 91, 93, 98, 104, 105, 117, 120, 124, 126, 129, 130, 140, 147, 155, 156, 168, 172, 180, 182, 186, 195, 196, 210, 215, 217, 234, 245, 248, 252, 258, 260, 273, 279, 280, 294, 301, 310, 312, 315, 343, 344, 360, 364, 372, 387, 390, 392, 403, 420, 430, 434, 441, 455, 465, 468, 490, 504, 516, 520, 546, 558, 559, 585, 588, 602, 620, 630, 637, 645, 651, 686, 728, 735, 744, 774, 780, 806, 819, 840, 860, 868, 882, 903, 910, 930, 936, 980, 1029, 1032, 1085, 1092, 1116, 1118, 1170, 1176, 1204, 1209, 1240, 1260, 1274, 1290, 1302, 1333, 1365, 1372, 1395, 1470, 1505, 1519, 1548, 1560, 1612, 1638, 1677, 1715, 1720, 1736, 1764, 1806, 1820, 1860, 1911, 1935, 1953, 1960, 2015, 2058, 2107, 2170, 2184, 2205, 2232, 2236, 2340, 2408, 2418, 2520, 2548, 2580, 2604, 2666, 2709, 2730, 2744, 2790, 2795, 2821, 2940, 3010, 3038, 3087, 3096, 3185, 3224, 3255, 3276, 3354, 3430, 3528, 3612, 3627, 3640, 3720, 3822, 3870, 3906, 3913, 3999, 4030, 4095, 4116, 4214, 4340, 4410, 4459, 4472, 4515, 4557, 4680, 4836, 5031, 5096, 5145, 5160, 5208, 5332, 5418, 5460, 5580, 5590, 5642, 5733, 5880, 6020, 6045, 6076, 6174, 6321, 6370, 6510, 6552, 6665, 6708, 6860, 7224, 7254, 7595, 7644, 7740, 7812, 7826, 7998, 8060, 8190, 8232, 8385, 8428, 8463, 8680, 8820, 8918, 9030, 9114, 9331, 9555, 9672, 9765, 10062, 10290, 10535, 10633, 10664, 10836, 10920, 11160, 11180, 11284, 11466, 11739, 11997, 12040, 12090, 12152, 12348, 12642, 12740, 13020, 13330, 13377, 13416, 13545, 13671, 13720, 14105, 14508, 14749, 15190, 15288, 15435, 15480, 15624, 15652, 15996, 16120, 16380, 16770, 16856, 16926, 17329, 17640, 17836, 18060, 18135, 18228, 18662, 18963, 19110, 19530, 19565, 19747, 19995, 20124, 20580, 21070, 21266, 21672, 22295, 22360, 22568, 22785, 22932, 23478, 23994, 24180, 24696, 25155, 25284, 25389, 25480, 26040, 26660, 26754, 27090, 27342, 27391, 27993, 28210, 28665, 29016, 29498, 30380, 30870, 31304, 31605, 31899, 31992, 32760, 33540, 33852, 34658, 35217, 35672, 36120, 36270, 36456, 37324, 37926, 38220, 39060, 39130, 39494, 39990, 40131, 40248, 41160, 42140, 42315, 42532, 44247, 44590, 45570, 45864, 46655, 46956, 47988, 48360, 50310, 50568, 50778, 51987, 53165, 53320, 53508, 54180, 54684, 54782, 55986, 56420, 57330, 58695, 58996, 59241, 59985, 60760, 61740, 63210, 63798, 65317, 66885, 67080, 67704, 68355, 69316, 70434, 72540, 73745, 74648, 75852, 76440, 78120, 78260, 78988, 79980, 80262, 82173, 83979, 84280, 84630, 85064, 86645, 88494, 89180, 91140, 93310, 93912, 94815, 95697, 95976, 98735, 100620, 101556, 103974, 106330, 107016, 108360, 109368, 109564, 111972, 112840, 114660, 117390, 117992, 118482, 119970, 121303, 123480, 126420, 126945, 127596, 130634, 132741, 133770, 136710, 136955, 138229, 138632, 139965, 140868, 145080, 147490, 151704, 155961, 156520, 157976, 159495, 159960, 160524, 164346, 167958, 169260, 173290, 176085, 176988, 177723, 178360, 182280, 186620, 189630, 191394, 191737, 195951, 197470, 200655, 201240, 203112, 207948, 212660, 219128, 221235, 223944, 229320, 234780, 236964, 239940, 242606, 246519, 252840, 253890, 255192, 259935, 261268, 265482, 267540, 273420, 273910, 276458, 279930, 281736, 294980, 296205, 311922, 318990, 321048, 326585, 328692, 335916, 338520, 346580, 352170, 353976, 355446, 363909, 373240, 379260, 382788, 383474, 391902, 394940, 401310, 410865, 414687, 415896, 419895, 425320, 442470, 457219, 469560, 473928, 478485, 479880, 485212, 493038, 507780, 519870, 522536, 530964, 535080, 546840, 547820, 552916, 559860, 575211, 587853, 589960, 592410, 606515, 623844, 637980, 653170, 657384, 663705, 671832, 691145, 693160, 704340, 710892, 727818, 758520, 765576, 766948, 779805, 783804, 789880, 802620, 821730, 829374, 839790, 849121, 884940, 888615, 914438, 956970, 958685, 970424, 979755, 986076, 1015560, 1039740, 1061928, 1091727, 1095640, 1105832, 1119720, 1150422, 1175706, 1184820, 1213030, 1232595, 1244061, 1247688, 1275960, 1306340, 1327410, 1371657, 1382290, 1408680, 1421784, 1455636, 1533896, 1559610, 1567608, 1605240, 1643460, 1658748, 1679580, 1698242, 1725633, 1769880, 1777230, 1819545, 1828876, 1913940, 1917370, 1959510, 1972152, 2073435, 2079480, 2183454, 2286095, 2300844, 2351412, 2369640, 2426060, 2465190, 2488122, 2547363, 2612680, 2654820, 2743314, 2764580, 2876055, 2911272, 2939265, 3119220, 3286920, 3317496, 3359160, 3396484, 3451266, 3554460, 3639090, 3657752, 3827880, 3834740, 3919020, 4114971, 4146870, 4245605, 4366908, 4572190, 4601688, 4702824, 4852120, 4930380, 4976244, 5094726, 5309640, 5458635, 5486628, 5529160, 5752110, 5878530, 5943847, 6220305, 6238440, 6792968, 6858285, 6902532, 7108920, 7278180, 7642089, 7669480, 7838040, 8229942, 8293740, 8491210, 8628165, 8733816, 9144380, 9860760, 9952488, 10189452, 10917270, 10973256, 11504220, 11757060, 11887694, 12440610, 12736815, 13716570, 13805064, 14556360, 15284178, 16459884, 16587480, 16982420, 17256330, 17831541, 18288760, 20378904, 20574855, 21834540, 23008440, 23514120, 23775388, 24881220, 25473630, 27433140, 29719235, 30568356, 32919768, 33964840, 34512660, 35663082, 38210445, 41149710, 43669080, 47550776, 49762440, 50947260, 53494623, 54866280, 59438470, 61136712, 69025320, 71326164, 76420890, 82299420, 89157705, 101894520, 106989246, 118876940, 142652328, 152841780, 164598840, 178315410, 213978492, 237753880, 267473115, 305683560, 356630820, 427956984, 534946230, 713261640, 1069892460, 2139784920]

約数ペア:

[(1, 2139784920), (2, 1069892460), (3, 713261640), (4, 534946230), (5, 427956984), (6, 356630820), (7, 305683560), (8, 267473115), (9, 237753880), (10, 213978492), (12, 178315410), (13, 164598840), (14, 152841780), (15, 142652328), (18, 118876940), (20, 106989246), (21, 101894520), (24, 89157705), (26, 82299420), (28, 76420890), (30, 71326164), (31, 69025320), (35, 61136712), (36, 59438470), (39, 54866280), (40, 53494623), (42, 50947260), (43, 49762440), (45, 47550776), (49, 43669080), (52, 41149710), (56, 38210445), (60, 35663082), (62, 34512660), (63, 33964840), (65, 32919768), (70, 30568356), (72, 29719235), (78, 27433140), (84, 25473630), (86, 24881220), (90, 23775388), (91, 23514120), (93, 23008440), (98, 21834540), (104, 20574855), (105, 20378904), (117, 18288760), (120, 17831541), (124, 17256330), (126, 16982420), (129, 16587480), (130, 16459884), (140, 15284178), (147, 14556360), (155, 13805064), (156, 13716570), (168, 12736815), (172, 12440610), (180, 11887694), (182, 11757060), (186, 11504220), (195, 10973256), (196, 10917270), (210, 10189452), (215, 9952488), (217, 9860760), (234, 9144380), (245, 8733816), (248, 8628165), (252, 8491210), (258, 8293740), (260, 8229942), (273, 7838040), (279, 7669480), (280, 7642089), (294, 7278180), (301, 7108920), (310, 6902532), (312, 6858285), (315, 6792968), (343, 6238440), (344, 6220305), (360, 5943847), (364, 5878530), (372, 5752110), (387, 5529160), (390, 5486628), (392, 5458635), (403, 5309640), (420, 5094726), (430, 4976244), (434, 4930380), (441, 4852120), (455, 4702824), (465, 4601688), (468, 4572190), (490, 4366908), (504, 4245605), (516, 4146870), (520, 4114971), (546, 3919020), (558, 3834740), (559, 3827880), (585, 3657752), (588, 3639090), (602, 3554460), (620, 3451266), (630, 3396484), (637, 3359160), (645, 3317496), (651, 3286920), (686, 3119220), (728, 2939265), (735, 2911272), (744, 2876055), (774, 2764580), (780, 2743314), (806, 2654820), (819, 2612680), (840, 2547363), (860, 2488122), (868, 2465190), (882, 2426060), (903, 2369640), (910, 2351412), (930, 2300844), (936, 2286095), (980, 2183454), (1029, 2079480), (1032, 2073435), (1085, 1972152), (1092, 1959510), (1116, 1917370), (1118, 1913940), (1170, 1828876), (1176, 1819545), (1204, 1777230), (1209, 1769880), (1240, 1725633), (1260, 1698242), (1274, 1679580), (1290, 1658748), (1302, 1643460), (1333, 1605240), (1365, 1567608), (1372, 1559610), (1395, 1533896), (1470, 1455636), (1505, 1421784), (1519, 1408680), (1548, 1382290), (1560, 1371657), (1612, 1327410), (1638, 1306340), (1677, 1275960), (1715, 1247688), (1720, 1244061), (1736, 1232595), (1764, 1213030), (1806, 1184820), (1820, 1175706), (1860, 1150422), (1911, 1119720), (1935, 1105832), (1953, 1095640), (1960, 1091727), (2015, 1061928), (2058, 1039740), (2107, 1015560), (2170, 986076), (2184, 979755), (2205, 970424), (2232, 958685), (2236, 956970), (2340, 914438), (2408, 888615), (2418, 884940), (2520, 849121), (2548, 839790), (2580, 829374), (2604, 821730), (2666, 802620), (2709, 789880), (2730, 783804), (2744, 779805), (2790, 766948), (2795, 765576), (2821, 758520), (2940, 727818), (3010, 710892), (3038, 704340), (3087, 693160), (3096, 691145), (3185, 671832), (3224, 663705), (3255, 657384), (3276, 653170), (3354, 637980), (3430, 623844), (3528, 606515), (3612, 592410), (3627, 589960), (3640, 587853), (3720, 575211), (3822, 559860), (3870, 552916), (3906, 547820), (3913, 546840), (3999, 535080), (4030, 530964), (4095, 522536), (4116, 519870), (4214, 507780), (4340, 493038), (4410, 485212), (4459, 479880), (4472, 478485), (4515, 473928), (4557, 469560), (4680, 457219), (4836, 442470), (5031, 425320), (5096, 419895), (5145, 415896), (5160, 414687), (5208, 410865), (5332, 401310), (5418, 394940), (5460, 391902), (5580, 383474), (5590, 382788), (5642, 379260), (5733, 373240), (5880, 363909), (6020, 355446), (6045, 353976), (6076, 352170), (6174, 346580), (6321, 338520), (6370, 335916), (6510, 328692), (6552, 326585), (6665, 321048), (6708, 318990), (6860, 311922), (7224, 296205), (7254, 294980), (7595, 281736), (7644, 279930), (7740, 276458), (7812, 273910), (7826, 273420), (7998, 267540), (8060, 265482), (8190, 261268), (8232, 259935), (8385, 255192), (8428, 253890), (8463, 252840), (8680, 246519), (8820, 242606), (8918, 239940), (9030, 236964), (9114, 234780), (9331, 229320), (9555, 223944), (9672, 221235), (9765, 219128), (10062, 212660), (10290, 207948), (10535, 203112), (10633, 201240), (10664, 200655), (10836, 197470), (10920, 195951), (11160, 191737), (11180, 191394), (11284, 189630), (11466, 186620), (11739, 182280), (11997, 178360), (12040, 177723), (12090, 176988), (12152, 176085), (12348, 173290), (12642, 169260), (12740, 167958), (13020, 164346), (13330, 160524), (13377, 159960), (13416, 159495), (13545, 157976), (13671, 156520), (13720, 155961), (14105, 151704), (14508, 147490), (14749, 145080), (15190, 140868), (15288, 139965), (15435, 138632), (15480, 138229), (15624, 136955), (15652, 136710), (15996, 133770), (16120, 132741), (16380, 130634), (16770, 127596), (16856, 126945), (16926, 126420), (17329, 123480), (17640, 121303), (17836, 119970), (18060, 118482), (18135, 117992), (18228, 117390), (18662, 114660), (18963, 112840), (19110, 111972), (19530, 109564), (19565, 109368), (19747, 108360), (19995, 107016), (20124, 106330), (20580, 103974), (21070, 101556), (21266, 100620), (21672, 98735), (22295, 95976), (22360, 95697), (22568, 94815), (22785, 93912), (22932, 93310), (23478, 91140), (23994, 89180), (24180, 88494), (24696, 86645), (25155, 85064), (25284, 84630), (25389, 84280), (25480, 83979), (26040, 82173), (26660, 80262), (26754, 79980), (27090, 78988), (27342, 78260), (27391, 78120), (27993, 76440), (28210, 75852), (28665, 74648), (29016, 73745), (29498, 72540), (30380, 70434), (30870, 69316), (31304, 68355), (31605, 67704), (31899, 67080), (31992, 66885), (32760, 65317), (33540, 63798), (33852, 63210), (34658, 61740), (35217, 60760), (35672, 59985), (36120, 59241), (36270, 58996), (36456, 58695), (37324, 57330), (37926, 56420), (38220, 55986), (39060, 54782), (39130, 54684), (39494, 54180), (39990, 53508), (40131, 53320), (40248, 53165), (41160, 51987), (42140, 50778), (42315, 50568), (42532, 50310), (44247, 48360), (44590, 47988), (45570, 46956), (45864, 46655)]