98541840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 318836736

約数和(自身を除く): 220294896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 61, 80, 106, 120, 122, 127, 159, 183, 212, 240, 244, 254, 265, 305, 318, 366, 381, 424, 488, 508, 530, 610, 635, 636, 732, 762, 795, 848, 915, 976, 1016, 1060, 1220, 1270, 1272, 1464, 1524, 1590, 1830, 1905, 2032, 2120, 2440, 2540, 2544, 2928, 3048, 3180, 3233, 3660, 3810, 4240, 4880, 5080, 6096, 6360, 6466, 6731, 7320, 7620, 7747, 9699, 10160, 12720, 12932, 13462, 14640, 15240, 15494, 16165, 19398, 20193, 23241, 25864, 26924, 30480, 30988, 32330, 33655, 38735, 38796, 40386, 46482, 48495, 51728, 53848, 61976, 64660, 67310, 77470, 77592, 80772, 92964, 96990, 100965, 107696, 116205, 123952, 129320, 134620, 154940, 155184, 161544, 185928, 193980, 201930, 232410, 258640, 269240, 309880, 323088, 371856, 387960, 403860, 410591, 464820, 538480, 619760, 775920, 807720, 821182, 929640, 1231773, 1615440, 1642364, 1859280, 2052955, 2463546, 3284728, 4105910, 4927092, 6158865, 6569456, 8211820, 9854184, 12317730, 16423640, 19708368, 24635460, 32847280, 49270920, 98541840]

約数ペア:

[(1, 98541840), (2, 49270920), (3, 32847280), (4, 24635460), (5, 19708368), (6, 16423640), (8, 12317730), (10, 9854184), (12, 8211820), (15, 6569456), (16, 6158865), (20, 4927092), (24, 4105910), (30, 3284728), (40, 2463546), (48, 2052955), (53, 1859280), (60, 1642364), (61, 1615440), (80, 1231773), (106, 929640), (120, 821182), (122, 807720), (127, 775920), (159, 619760), (183, 538480), (212, 464820), (240, 410591), (244, 403860), (254, 387960), (265, 371856), (305, 323088), (318, 309880), (366, 269240), (381, 258640), (424, 232410), (488, 201930), (508, 193980), (530, 185928), (610, 161544), (635, 155184), (636, 154940), (732, 134620), (762, 129320), (795, 123952), (848, 116205), (915, 107696), (976, 100965), (1016, 96990), (1060, 92964), (1220, 80772), (1270, 77592), (1272, 77470), (1464, 67310), (1524, 64660), (1590, 61976), (1830, 53848), (1905, 51728), (2032, 48495), (2120, 46482), (2440, 40386), (2540, 38796), (2544, 38735), (2928, 33655), (3048, 32330), (3180, 30988), (3233, 30480), (3660, 26924), (3810, 25864), (4240, 23241), (4880, 20193), (5080, 19398), (6096, 16165), (6360, 15494), (6466, 15240), (6731, 14640), (7320, 13462), (7620, 12932), (7747, 12720), (9699, 10160)]