68022821880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{764989}}^1$

素因数の和:765038

約数の個数: 192

約数和(自身を含む): 250610724000

約数和(自身を除く): 182587902120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3420, 3705, 4446, 4680, 4940, 5928, 6840, 7410, 8892, 9880, 11115, 14820, 17784, 22230, 29640, 44460, 88920, 764989, 1529978, 2294967, 3059956, 3824945, 4589934, 6119912, 6884901, 7649890, 9179868, 9944857, 11474835, 13769802, 14534791, 15299780, 18359736, 19889714, 22949670, 27539604, 29069582, 29834571, 30599560, 34424505, 39779428, 43604373, 45899340, 49724285, 55079208, 58139164, 59669142, 68849010, 72673955, 79558856, 87208746, 89503713, 91798680, 99448570, 116278328, 119338284, 130813119, 137698020, 145347910, 149172855, 174417492, 179007426, 188952283, 198897140, 218021865, 238676568, 261626238, 275396040, 290695820, 298345710, 348834984, 358014852, 377904566, 397794280, 436043730, 447518565, 523252476, 566856849, 581391640, 596691420, 654065595, 716029704, 755809132, 872087460, 895037130, 944761415, 1046504952, 1133713698, 1193382840, 1308131190, 1511618264, 1700570547, 1744174920, 1790074260, 1889522830, 2267427396, 2616262380, 2834284245, 3401141094, 3580148520, 3779045660, 4534854792, 5232524760, 5668568490, 6802282188, 7558091320, 8502852735, 11337136980, 13604564376, 17005705470, 22674273960, 34011410940, 68022821880]

約数ペア:

[(1, 68022821880), (2, 34011410940), (3, 22674273960), (4, 17005705470), (5, 13604564376), (6, 11337136980), (8, 8502852735), (9, 7558091320), (10, 6802282188), (12, 5668568490), (13, 5232524760), (15, 4534854792), (18, 3779045660), (19, 3580148520), (20, 3401141094), (24, 2834284245), (26, 2616262380), (30, 2267427396), (36, 1889522830), (38, 1790074260), (39, 1744174920), (40, 1700570547), (45, 1511618264), (52, 1308131190), (57, 1193382840), (60, 1133713698), (65, 1046504952), (72, 944761415), (76, 895037130), (78, 872087460), (90, 755809132), (95, 716029704), (104, 654065595), (114, 596691420), (117, 581391640), (120, 566856849), (130, 523252476), (152, 447518565), (156, 436043730), (171, 397794280), (180, 377904566), (190, 358014852), (195, 348834984), (228, 298345710), (234, 290695820), (247, 275396040), (260, 261626238), (285, 238676568), (312, 218021865), (342, 198897140), (360, 188952283), (380, 179007426), (390, 174417492), (456, 149172855), (468, 145347910), (494, 137698020), (520, 130813119), (570, 119338284), (585, 116278328), (684, 99448570), (741, 91798680), (760, 89503713), (780, 87208746), (855, 79558856), (936, 72673955), (988, 68849010), (1140, 59669142), (1170, 58139164), (1235, 55079208), (1368, 49724285), (1482, 45899340), (1560, 43604373), (1710, 39779428), (1976, 34424505), (2223, 30599560), (2280, 29834571), (2340, 29069582), (2470, 27539604), (2964, 22949670), (3420, 19889714), (3705, 18359736), (4446, 15299780), (4680, 14534791), (4940, 13769802), (5928, 11474835), (6840, 9944857), (7410, 9179868), (8892, 7649890), (9880, 6884901), (11115, 6119912), (14820, 4589934), (17784, 3824945), (22230, 3059956), (29640, 2294967), (44460, 1529978), (88920, 764989)]