252807129120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{15271}}^1$

素因数の和:15688

約数の個数: 384

約数和(自身を含む): 982764195840

約数和(自身を除く): 729957066720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 379, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 758, 780, 840, 910, 1040, 1092, 1120, 1137, 1248, 1365, 1456, 1516, 1560, 1680, 1820, 1895, 2080, 2184, 2274, 2653, 2730, 2912, 3032, 3120, 3360, 3640, 3790, 4368, 4548, 4927, 5306, 5460, 5685, 6064, 6240, 7280, 7580, 7959, 8736, 9096, 9854, 10612, 10920, 11370, 12128, 13265, 14560, 14781, 15160, 15271, 15918, 18192, 19708, 21224, 21840, 22740, 24635, 26530, 29562, 30320, 30542, 31836, 34489, 36384, 39416, 39795, 42448, 43680, 45480, 45813, 49270, 53060, 59124, 60640, 61084, 63672, 68978, 73905, 76355, 78832, 79590, 84896, 90960, 91626, 98540, 103467, 106120, 106897, 118248, 122168, 127344, 137956, 147810, 152710, 157664, 159180, 172445, 181920, 183252, 197080, 198523, 206934, 212240, 213794, 229065, 236496, 244336, 254688, 275912, 295620, 305420, 318360, 320691, 344890, 366504, 394160, 397046, 413868, 424480, 427588, 458130, 472992, 488672, 517335, 534485, 551824, 591240, 595569, 610840, 636720, 641382, 689780, 733008, 788320, 794092, 827736, 855176, 916260, 992615, 1034670, 1068970, 1103648, 1182480, 1191138, 1221680, 1273440, 1282764, 1379560, 1389661, 1466016, 1588184, 1603455, 1655472, 1710352, 1832520, 1985230, 2069340, 2137940, 2364960, 2382276, 2443360, 2565528, 2759120, 2779322, 2977845, 3176368, 3206910, 3310944, 3420704, 3665040, 3970460, 4138680, 4168983, 4275880, 4764552, 5131056, 5518240, 5558644, 5787709, 5955690, 6352736, 6413820, 6948305, 7330080, 7940920, 8277360, 8337966, 8551760, 9529104, 10262112, 11117288, 11575418, 11911380, 12827640, 13896610, 15881840, 16554720, 16675932, 17103520, 17363127, 19058208, 20844915, 22234576, 23150836, 23822760, 25655280, 27793220, 28938545, 31763680, 33351864, 34726254, 40513963, 41689830, 44469152, 46301672, 47645520, 51310560, 55586440, 57877090, 66703728, 69452508, 75240217, 81027926, 83379660, 86815635, 92603344, 95291040, 111172880, 115754180, 121541889, 133407456, 138905016, 150480434, 162055852, 166759320, 173631270, 185206688, 202569815, 222345760, 225720651, 231508360, 243083778, 277810032, 300960868, 324111704, 333518640, 347262540, 376201085, 405139630, 451441302, 463016720, 486167556, 526681519, 555620064, 601921736, 607709445, 648223408, 667037280, 694525080, 752402170, 810279260, 902882604, 926033440, 972335112, 1053363038, 1128603255, 1203843472, 1215418890, 1296446816, 1389050160, 1504804340, 1580044557, 1620558520, 1805765208, 1944670224, 2106726076, 2257206510, 2407686944, 2430837780, 2633407595, 2778100320, 3009608680, 3160089114, 3241117040, 3611530416, 3889340448, 4213452152, 4514413020, 4861675560, 5266815190, 6019217360, 6320178228, 6482234080, 7223060832, 7900222785, 8426904304, 9028826040, 9723351120, 10533630380, 12038434720, 12640356456, 15800445570, 16853808608, 18057652080, 19446702240, 21067260760, 25280712912, 31600891140, 36115304160, 42134521520, 50561425824, 63201782280, 84269043040, 126403564560, 252807129120]

約数ペア:

[(1, 252807129120), (2, 126403564560), (3, 84269043040), (4, 63201782280), (5, 50561425824), (6, 42134521520), (7, 36115304160), (8, 31600891140), (10, 25280712912), (12, 21067260760), (13, 19446702240), (14, 18057652080), (15, 16853808608), (16, 15800445570), (20, 12640356456), (21, 12038434720), (24, 10533630380), (26, 9723351120), (28, 9028826040), (30, 8426904304), (32, 7900222785), (35, 7223060832), (39, 6482234080), (40, 6320178228), (42, 6019217360), (48, 5266815190), (52, 4861675560), (56, 4514413020), (60, 4213452152), (65, 3889340448), (70, 3611530416), (78, 3241117040), (80, 3160089114), (84, 3009608680), (91, 2778100320), (96, 2633407595), (104, 2430837780), (105, 2407686944), (112, 2257206510), (120, 2106726076), (130, 1944670224), (140, 1805765208), (156, 1620558520), (160, 1580044557), (168, 1504804340), (182, 1389050160), (195, 1296446816), (208, 1215418890), (210, 1203843472), (224, 1128603255), (240, 1053363038), (260, 972335112), (273, 926033440), (280, 902882604), (312, 810279260), (336, 752402170), (364, 694525080), (379, 667037280), (390, 648223408), (416, 607709445), (420, 601921736), (455, 555620064), (480, 526681519), (520, 486167556), (546, 463016720), (560, 451441302), (624, 405139630), (672, 376201085), (728, 347262540), (758, 333518640), (780, 324111704), (840, 300960868), (910, 277810032), (1040, 243083778), (1092, 231508360), (1120, 225720651), (1137, 222345760), (1248, 202569815), (1365, 185206688), (1456, 173631270), (1516, 166759320), (1560, 162055852), (1680, 150480434), (1820, 138905016), (1895, 133407456), (2080, 121541889), (2184, 115754180), (2274, 111172880), (2653, 95291040), (2730, 92603344), (2912, 86815635), (3032, 83379660), (3120, 81027926), (3360, 75240217), (3640, 69452508), (3790, 66703728), (4368, 57877090), (4548, 55586440), (4927, 51310560), (5306, 47645520), (5460, 46301672), (5685, 44469152), (6064, 41689830), (6240, 40513963), (7280, 34726254), (7580, 33351864), (7959, 31763680), (8736, 28938545), (9096, 27793220), (9854, 25655280), (10612, 23822760), (10920, 23150836), (11370, 22234576), (12128, 20844915), (13265, 19058208), (14560, 17363127), (14781, 17103520), (15160, 16675932), (15271, 16554720), (15918, 15881840), (18192, 13896610), (19708, 12827640), (21224, 11911380), (21840, 11575418), (22740, 11117288), (24635, 10262112), (26530, 9529104), (29562, 8551760), (30320, 8337966), (30542, 8277360), (31836, 7940920), (34489, 7330080), (36384, 6948305), (39416, 6413820), (39795, 6352736), (42448, 5955690), (43680, 5787709), (45480, 5558644), (45813, 5518240), (49270, 5131056), (53060, 4764552), (59124, 4275880), (60640, 4168983), (61084, 4138680), (63672, 3970460), (68978, 3665040), (73905, 3420704), (76355, 3310944), (78832, 3206910), (79590, 3176368), (84896, 2977845), (90960, 2779322), (91626, 2759120), (98540, 2565528), (103467, 2443360), (106120, 2382276), (106897, 2364960), (118248, 2137940), (122168, 2069340), (127344, 1985230), (137956, 1832520), (147810, 1710352), (152710, 1655472), (157664, 1603455), (159180, 1588184), (172445, 1466016), (181920, 1389661), (183252, 1379560), (197080, 1282764), (198523, 1273440), (206934, 1221680), (212240, 1191138), (213794, 1182480), (229065, 1103648), (236496, 1068970), (244336, 1034670), (254688, 992615), (275912, 916260), (295620, 855176), (305420, 827736), (318360, 794092), (320691, 788320), (344890, 733008), (366504, 689780), (394160, 641382), (397046, 636720), (413868, 610840), (424480, 595569), (427588, 591240), (458130, 551824), (472992, 534485), (488672, 517335)]