4156221120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1193}}^1$

素因数の和:1423

約数の個数: 224

約数和(自身を含む): 13974958080

約数和(自身を除く): 9818736960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 191, 192, 228, 240, 285, 304, 320, 380, 382, 456, 480, 570, 573, 608, 760, 764, 912, 955, 960, 1140, 1146, 1193, 1216, 1520, 1528, 1824, 1910, 2280, 2292, 2386, 2865, 3040, 3056, 3579, 3629, 3648, 3820, 4560, 4584, 4772, 5730, 5965, 6080, 6112, 7158, 7258, 7640, 9120, 9168, 9544, 10887, 11460, 11930, 12224, 14316, 14516, 15280, 17895, 18145, 18240, 18336, 19088, 21774, 22667, 22920, 23860, 28632, 29032, 30560, 35790, 36290, 36672, 38176, 43548, 45334, 45840, 47720, 54435, 57264, 58064, 61120, 68001, 71580, 72580, 76352, 87096, 90668, 91680, 95440, 108870, 113335, 114528, 116128, 136002, 143160, 145160, 174192, 181336, 183360, 190880, 217740, 226670, 227863, 229056, 232256, 272004, 286320, 290320, 340005, 348384, 362672, 381760, 435480, 453340, 455726, 544008, 572640, 580640, 680010, 683589, 696768, 725344, 870960, 906680, 911452, 1088016, 1139315, 1145280, 1161280, 1360020, 1367178, 1450688, 1741920, 1813360, 1822904, 2176032, 2278630, 2720040, 2734356, 3417945, 3483840, 3626720, 3645808, 4329397, 4352064, 4557260, 5440080, 5468712, 6835890, 7253440, 7291616, 8658794, 9114520, 10880160, 10937424, 12988191, 13671780, 14583232, 17317588, 18229040, 21646985, 21760320, 21874848, 25976382, 27343560, 34635176, 36458080, 43293970, 43749696, 51952764, 54687120, 64940955, 69270352, 72916160, 86587940, 103905528, 109374240, 129881910, 138540704, 173175880, 207811056, 218748480, 259763820, 277081408, 346351760, 415622112, 519527640, 692703520, 831244224, 1039055280, 1385407040, 2078110560, 4156221120]

約数ペア:

[(1, 4156221120), (2, 2078110560), (3, 1385407040), (4, 1039055280), (5, 831244224), (6, 692703520), (8, 519527640), (10, 415622112), (12, 346351760), (15, 277081408), (16, 259763820), (19, 218748480), (20, 207811056), (24, 173175880), (30, 138540704), (32, 129881910), (38, 109374240), (40, 103905528), (48, 86587940), (57, 72916160), (60, 69270352), (64, 64940955), (76, 54687120), (80, 51952764), (95, 43749696), (96, 43293970), (114, 36458080), (120, 34635176), (152, 27343560), (160, 25976382), (190, 21874848), (191, 21760320), (192, 21646985), (228, 18229040), (240, 17317588), (285, 14583232), (304, 13671780), (320, 12988191), (380, 10937424), (382, 10880160), (456, 9114520), (480, 8658794), (570, 7291616), (573, 7253440), (608, 6835890), (760, 5468712), (764, 5440080), (912, 4557260), (955, 4352064), (960, 4329397), (1140, 3645808), (1146, 3626720), (1193, 3483840), (1216, 3417945), (1520, 2734356), (1528, 2720040), (1824, 2278630), (1910, 2176032), (2280, 1822904), (2292, 1813360), (2386, 1741920), (2865, 1450688), (3040, 1367178), (3056, 1360020), (3579, 1161280), (3629, 1145280), (3648, 1139315), (3820, 1088016), (4560, 911452), (4584, 906680), (4772, 870960), (5730, 725344), (5965, 696768), (6080, 683589), (6112, 680010), (7158, 580640), (7258, 572640), (7640, 544008), (9120, 455726), (9168, 453340), (9544, 435480), (10887, 381760), (11460, 362672), (11930, 348384), (12224, 340005), (14316, 290320), (14516, 286320), (15280, 272004), (17895, 232256), (18145, 229056), (18240, 227863), (18336, 226670), (19088, 217740), (21774, 190880), (22667, 183360), (22920, 181336), (23860, 174192), (28632, 145160), (29032, 143160), (30560, 136002), (35790, 116128), (36290, 114528), (36672, 113335), (38176, 108870), (43548, 95440), (45334, 91680), (45840, 90668), (47720, 87096), (54435, 76352), (57264, 72580), (58064, 71580), (61120, 68001)]