15691746960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{983}}^1\times {\mathrm{22171}}^1$

素因数の和:23173

約数の個数: 120

約数和(自身を含む): 52754105664

約数和(自身を除く): 37062358704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 983, 1966, 2949, 3932, 4915, 5898, 7864, 8847, 9830, 11796, 14745, 15728, 17694, 19660, 22171, 23592, 29490, 35388, 39320, 44235, 44342, 47184, 58980, 66513, 70776, 78640, 88470, 88684, 110855, 117960, 133026, 141552, 176940, 177368, 199539, 221710, 235920, 266052, 332565, 353880, 354736, 399078, 443420, 532104, 665130, 707760, 798156, 886840, 997695, 1064208, 1330260, 1596312, 1773680, 1995390, 2660520, 3192624, 3990780, 5321040, 7981560, 15963120, 21794093, 43588186, 65382279, 87176372, 108970465, 130764558, 174352744, 196146837, 217940930, 261529116, 326911395, 348705488, 392293674, 435881860, 523058232, 653822790, 784587348, 871763720, 980734185, 1046116464, 1307645580, 1569174696, 1743527440, 1961468370, 2615291160, 3138349392, 3922936740, 5230582320, 7845873480, 15691746960]

約数ペア:

[(1, 15691746960), (2, 7845873480), (3, 5230582320), (4, 3922936740), (5, 3138349392), (6, 2615291160), (8, 1961468370), (9, 1743527440), (10, 1569174696), (12, 1307645580), (15, 1046116464), (16, 980734185), (18, 871763720), (20, 784587348), (24, 653822790), (30, 523058232), (36, 435881860), (40, 392293674), (45, 348705488), (48, 326911395), (60, 261529116), (72, 217940930), (80, 196146837), (90, 174352744), (120, 130764558), (144, 108970465), (180, 87176372), (240, 65382279), (360, 43588186), (720, 21794093), (983, 15963120), (1966, 7981560), (2949, 5321040), (3932, 3990780), (4915, 3192624), (5898, 2660520), (7864, 1995390), (8847, 1773680), (9830, 1596312), (11796, 1330260), (14745, 1064208), (15728, 997695), (17694, 886840), (19660, 798156), (22171, 707760), (23592, 665130), (29490, 532104), (35388, 443420), (39320, 399078), (44235, 354736), (44342, 353880), (47184, 332565), (58980, 266052), (66513, 235920), (70776, 221710), (78640, 199539), (88470, 177368), (88684, 176940), (110855, 141552), (117960, 133026)]