98871240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1$

素因数の和:1127

約数の個数: 128

約数和(自身を含む): 324979200

約数和(自身を除く): 226107960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 61, 65, 78, 104, 120, 122, 130, 156, 183, 195, 244, 260, 305, 312, 366, 390, 488, 520, 610, 732, 780, 793, 915, 1039, 1220, 1464, 1560, 1586, 1830, 2078, 2379, 2440, 3117, 3172, 3660, 3965, 4156, 4758, 5195, 6234, 6344, 7320, 7930, 8312, 9516, 10390, 11895, 12468, 13507, 15585, 15860, 19032, 20780, 23790, 24936, 27014, 31170, 31720, 40521, 41560, 47580, 54028, 62340, 63379, 67535, 81042, 95160, 108056, 124680, 126758, 135070, 162084, 190137, 202605, 253516, 270140, 316895, 324168, 380274, 405210, 507032, 540280, 633790, 760548, 810420, 823927, 950685, 1267580, 1521096, 1620840, 1647854, 1901370, 2471781, 2535160, 3295708, 3802740, 4119635, 4943562, 6591416, 7605480, 8239270, 9887124, 12358905, 16478540, 19774248, 24717810, 32957080, 49435620, 98871240]

約数ペア:

[(1, 98871240), (2, 49435620), (3, 32957080), (4, 24717810), (5, 19774248), (6, 16478540), (8, 12358905), (10, 9887124), (12, 8239270), (13, 7605480), (15, 6591416), (20, 4943562), (24, 4119635), (26, 3802740), (30, 3295708), (39, 2535160), (40, 2471781), (52, 1901370), (60, 1647854), (61, 1620840), (65, 1521096), (78, 1267580), (104, 950685), (120, 823927), (122, 810420), (130, 760548), (156, 633790), (183, 540280), (195, 507032), (244, 405210), (260, 380274), (305, 324168), (312, 316895), (366, 270140), (390, 253516), (488, 202605), (520, 190137), (610, 162084), (732, 135070), (780, 126758), (793, 124680), (915, 108056), (1039, 95160), (1220, 81042), (1464, 67535), (1560, 63379), (1586, 62340), (1830, 54028), (2078, 47580), (2379, 41560), (2440, 40521), (3117, 31720), (3172, 31170), (3660, 27014), (3965, 24936), (4156, 23790), (4758, 20780), (5195, 19032), (6234, 15860), (6344, 15585), (7320, 13507), (7930, 12468), (8312, 11895), (9516, 10390)]