60187920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:321

約数の個数: 160

約数和(自身を含む): 203986944

約数和(自身を除く): 143799024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 101, 104, 120, 130, 156, 191, 195, 202, 208, 240, 260, 303, 312, 382, 390, 404, 505, 520, 573, 606, 624, 764, 780, 808, 955, 1010, 1040, 1146, 1212, 1313, 1515, 1528, 1560, 1616, 1910, 2020, 2292, 2424, 2483, 2626, 2865, 3030, 3056, 3120, 3820, 3939, 4040, 4584, 4848, 4966, 5252, 5730, 6060, 6565, 7449, 7640, 7878, 8080, 9168, 9932, 10504, 11460, 12120, 12415, 13130, 14898, 15280, 15756, 19291, 19695, 19864, 21008, 22920, 24240, 24830, 26260, 29796, 31512, 37245, 38582, 39390, 39728, 45840, 49660, 52520, 57873, 59592, 63024, 74490, 77164, 78780, 96455, 99320, 105040, 115746, 119184, 148980, 154328, 157560, 192910, 198640, 231492, 250783, 289365, 297960, 308656, 315120, 385820, 462984, 501566, 578730, 595920, 752349, 771640, 925968, 1003132, 1157460, 1253915, 1504698, 1543280, 2006264, 2314920, 2507830, 3009396, 3761745, 4012528, 4629840, 5015660, 6018792, 7523490, 10031320, 12037584, 15046980, 20062640, 30093960, 60187920]

約数ペア:

[(1, 60187920), (2, 30093960), (3, 20062640), (4, 15046980), (5, 12037584), (6, 10031320), (8, 7523490), (10, 6018792), (12, 5015660), (13, 4629840), (15, 4012528), (16, 3761745), (20, 3009396), (24, 2507830), (26, 2314920), (30, 2006264), (39, 1543280), (40, 1504698), (48, 1253915), (52, 1157460), (60, 1003132), (65, 925968), (78, 771640), (80, 752349), (101, 595920), (104, 578730), (120, 501566), (130, 462984), (156, 385820), (191, 315120), (195, 308656), (202, 297960), (208, 289365), (240, 250783), (260, 231492), (303, 198640), (312, 192910), (382, 157560), (390, 154328), (404, 148980), (505, 119184), (520, 115746), (573, 105040), (606, 99320), (624, 96455), (764, 78780), (780, 77164), (808, 74490), (955, 63024), (1010, 59592), (1040, 57873), (1146, 52520), (1212, 49660), (1313, 45840), (1515, 39728), (1528, 39390), (1560, 38582), (1616, 37245), (1910, 31512), (2020, 29796), (2292, 26260), (2424, 24830), (2483, 24240), (2626, 22920), (2865, 21008), (3030, 19864), (3056, 19695), (3120, 19291), (3820, 15756), (3939, 15280), (4040, 14898), (4584, 13130), (4848, 12415), (4966, 12120), (5252, 11460), (5730, 10504), (6060, 9932), (6565, 9168), (7449, 8080), (7640, 7878)]