620678016420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{857}}^1\times {\mathrm{2657}}^1$

素因数の和:3603

約数の個数: 384

約数和(自身を含む): 2206856171520

約数和(自身を除く): 1586178155100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 59, 60, 66, 70, 77, 84, 105, 110, 118, 132, 140, 154, 165, 177, 210, 220, 231, 236, 295, 308, 330, 354, 385, 413, 420, 462, 590, 649, 660, 708, 770, 826, 857, 885, 924, 1155, 1180, 1239, 1298, 1540, 1652, 1714, 1770, 1947, 2065, 2310, 2478, 2571, 2596, 2657, 3245, 3428, 3540, 3894, 4130, 4285, 4543, 4620, 4956, 5142, 5314, 5999, 6195, 6490, 7788, 7971, 8260, 8570, 9086, 9427, 9735, 10284, 10628, 11998, 12390, 12855, 12980, 13285, 13629, 15942, 17140, 17997, 18172, 18599, 18854, 19470, 22715, 23996, 24780, 25710, 26570, 27258, 28281, 29227, 29995, 31884, 35994, 37198, 37708, 38940, 39855, 45430, 47135, 50563, 51420, 53140, 54516, 55797, 56562, 58454, 59990, 65989, 68145, 71988, 74396, 79710, 87681, 89985, 90860, 92995, 94270, 101126, 111594, 113124, 116908, 119980, 131978, 136290, 141405, 146135, 151689, 156763, 159420, 175362, 179970, 185990, 188540, 197967, 202252, 204589, 223188, 252815, 263956, 272580, 278985, 282810, 292270, 303378, 313526, 329945, 350724, 353941, 359940, 371980, 395934, 409178, 438405, 470289, 505630, 556193, 557970, 565620, 584540, 606756, 613767, 627052, 659890, 707882, 758445, 783815, 791868, 818356, 876810, 940578, 989835, 1011260, 1022945, 1061823, 1097341, 1112386, 1115940, 1227534, 1319780, 1415764, 1516890, 1567630, 1668579, 1724393, 1753620, 1769705, 1881156, 1979670, 2045890, 2123646, 2194682, 2224772, 2277049, 2351445, 2455068, 2780965, 3033780, 3068835, 3135260, 3292023, 3337158, 3448786, 3539410, 3893351, 3959340, 4091780, 4247292, 4389364, 4554098, 4702890, 5173179, 5309115, 5486705, 5561930, 6137670, 6584046, 6674316, 6831147, 6897572, 7078820, 7786702, 8342895, 8621965, 9108196, 9405780, 10346358, 10618230, 10973410, 11123860, 11385245, 11680053, 12070751, 12275340, 13168092, 13662294, 15573404, 15939343, 16460115, 16685790, 17243930, 19466755, 20692716, 21236460, 21946820, 22770490, 23360106, 24141502, 25047539, 25865895, 27324588, 31878686, 32920230, 33371580, 34155735, 34487860, 36212253, 38933510, 45540980, 46720212, 47818029, 48283004, 50095078, 51731790, 58400265, 60353755, 63757372, 65840460, 68311470, 72424506, 75142617, 77867020, 79696715, 95636058, 100190156, 103463580, 116800530, 120707510, 125237695, 134345891, 136622940, 144849012, 150285234, 159393430, 175332773, 181061265, 191272116, 233601060, 239090145, 241415020, 250475390, 268691782, 300570468, 318786860, 350665546, 362122530, 375713085, 403037673, 478180290, 500950780, 525998319, 537383564, 671729455, 701331092, 724245060, 751426170, 806075346, 876663865, 940421237, 956360580, 1051996638, 1343458910, 1477804801, 1502852340, 1612150692, 1753327730, 1880842474, 2015188365, 2103993276, 2629991595, 2686917820, 2821263711, 2955609602, 3506655460, 3761684948, 4030376730, 4433414403, 4702106185, 5259983190, 5642527422, 5911219204, 7389024005, 8060753460, 8866828806, 9404212370, 10344633607, 10519966380, 11285054844, 14106318555, 14778048010, 17733657612, 18808424740, 20689267214, 22167072015, 28212637110, 29556096020, 31033900821, 41378534428, 44334144030, 51723168035, 56425274220, 62067801642, 88668288060, 103446336070, 124135603284, 155169504105, 206892672140, 310339008210, 620678016420]

約数ペア:

[(1, 620678016420), (2, 310339008210), (3, 206892672140), (4, 155169504105), (5, 124135603284), (6, 103446336070), (7, 88668288060), (10, 62067801642), (11, 56425274220), (12, 51723168035), (14, 44334144030), (15, 41378534428), (20, 31033900821), (21, 29556096020), (22, 28212637110), (28, 22167072015), (30, 20689267214), (33, 18808424740), (35, 17733657612), (42, 14778048010), (44, 14106318555), (55, 11285054844), (59, 10519966380), (60, 10344633607), (66, 9404212370), (70, 8866828806), (77, 8060753460), (84, 7389024005), (105, 5911219204), (110, 5642527422), (118, 5259983190), (132, 4702106185), (140, 4433414403), (154, 4030376730), (165, 3761684948), (177, 3506655460), (210, 2955609602), (220, 2821263711), (231, 2686917820), (236, 2629991595), (295, 2103993276), (308, 2015188365), (330, 1880842474), (354, 1753327730), (385, 1612150692), (413, 1502852340), (420, 1477804801), (462, 1343458910), (590, 1051996638), (649, 956360580), (660, 940421237), (708, 876663865), (770, 806075346), (826, 751426170), (857, 724245060), (885, 701331092), (924, 671729455), (1155, 537383564), (1180, 525998319), (1239, 500950780), (1298, 478180290), (1540, 403037673), (1652, 375713085), (1714, 362122530), (1770, 350665546), (1947, 318786860), (2065, 300570468), (2310, 268691782), (2478, 250475390), (2571, 241415020), (2596, 239090145), (2657, 233601060), (3245, 191272116), (3428, 181061265), (3540, 175332773), (3894, 159393430), (4130, 150285234), (4285, 144849012), (4543, 136622940), (4620, 134345891), (4956, 125237695), (5142, 120707510), (5314, 116800530), (5999, 103463580), (6195, 100190156), (6490, 95636058), (7788, 79696715), (7971, 77867020), (8260, 75142617), (8570, 72424506), (9086, 68311470), (9427, 65840460), (9735, 63757372), (10284, 60353755), (10628, 58400265), (11998, 51731790), (12390, 50095078), (12855, 48283004), (12980, 47818029), (13285, 46720212), (13629, 45540980), (15942, 38933510), (17140, 36212253), (17997, 34487860), (18172, 34155735), (18599, 33371580), (18854, 32920230), (19470, 31878686), (22715, 27324588), (23996, 25865895), (24780, 25047539), (25710, 24141502), (26570, 23360106), (27258, 22770490), (28281, 21946820), (29227, 21236460), (29995, 20692716), (31884, 19466755), (35994, 17243930), (37198, 16685790), (37708, 16460115), (38940, 15939343), (39855, 15573404), (45430, 13662294), (47135, 13168092), (50563, 12275340), (51420, 12070751), (53140, 11680053), (54516, 11385245), (55797, 11123860), (56562, 10973410), (58454, 10618230), (59990, 10346358), (65989, 9405780), (68145, 9108196), (71988, 8621965), (74396, 8342895), (79710, 7786702), (87681, 7078820), (89985, 6897572), (90860, 6831147), (92995, 6674316), (94270, 6584046), (101126, 6137670), (111594, 5561930), (113124, 5486705), (116908, 5309115), (119980, 5173179), (131978, 4702890), (136290, 4554098), (141405, 4389364), (146135, 4247292), (151689, 4091780), (156763, 3959340), (159420, 3893351), (175362, 3539410), (179970, 3448786), (185990, 3337158), (188540, 3292023), (197967, 3135260), (202252, 3068835), (204589, 3033780), (223188, 2780965), (252815, 2455068), (263956, 2351445), (272580, 2277049), (278985, 2224772), (282810, 2194682), (292270, 2123646), (303378, 2045890), (313526, 1979670), (329945, 1881156), (350724, 1769705), (353941, 1753620), (359940, 1724393), (371980, 1668579), (395934, 1567630), (409178, 1516890), (438405, 1415764), (470289, 1319780), (505630, 1227534), (556193, 1115940), (557970, 1112386), (565620, 1097341), (584540, 1061823), (606756, 1022945), (613767, 1011260), (627052, 989835), (659890, 940578), (707882, 876810), (758445, 818356), (783815, 791868)]