144466920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30869}}^1$

素因数の和:30899

約数の個数: 96

約数和(自身を含む): 505650600

約数和(自身を除く): 361183680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 30869, 61738, 92607, 123476, 154345, 185214, 246952, 277821, 308690, 370428, 401297, 463035, 555642, 617380, 740856, 802594, 926070, 1111284, 1203891, 1234760, 1389105, 1605188, 1852140, 2006485, 2222568, 2407782, 2778210, 3210376, 3611673, 3704280, 4012970, 4815564, 5556420, 6019455, 7223346, 8025940, 9631128, 11112840, 12038910, 14446692, 16051880, 18058365, 24077820, 28893384, 36116730, 48155640, 72233460, 144466920]

約数ペア:

[(1, 144466920), (2, 72233460), (3, 48155640), (4, 36116730), (5, 28893384), (6, 24077820), (8, 18058365), (9, 16051880), (10, 14446692), (12, 12038910), (13, 11112840), (15, 9631128), (18, 8025940), (20, 7223346), (24, 6019455), (26, 5556420), (30, 4815564), (36, 4012970), (39, 3704280), (40, 3611673), (45, 3210376), (52, 2778210), (60, 2407782), (65, 2222568), (72, 2006485), (78, 1852140), (90, 1605188), (104, 1389105), (117, 1234760), (120, 1203891), (130, 1111284), (156, 926070), (180, 802594), (195, 740856), (234, 617380), (260, 555642), (312, 463035), (360, 401297), (390, 370428), (468, 308690), (520, 277821), (585, 246952), (780, 185214), (936, 154345), (1170, 123476), (1560, 92607), (2340, 61738), (4680, 30869)]