25329010320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{421}}^1\times {\mathrm{83561}}^1$

素因数の和:84001

約数の個数: 120

約数和(自身を含む): 85266330552

約数和(自身を除く): 59937320232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 421, 720, 842, 1263, 1684, 2105, 2526, 3368, 3789, 4210, 5052, 6315, 6736, 7578, 8420, 10104, 12630, 15156, 16840, 18945, 20208, 25260, 30312, 33680, 37890, 50520, 60624, 75780, 83561, 101040, 151560, 167122, 250683, 303120, 334244, 417805, 501366, 668488, 752049, 835610, 1002732, 1253415, 1336976, 1504098, 1671220, 2005464, 2506830, 3008196, 3342440, 3760245, 4010928, 5013660, 6016392, 6684880, 7520490, 10027320, 12032784, 15040980, 20054640, 30081960, 35179181, 60163920, 70358362, 105537543, 140716724, 175895905, 211075086, 281433448, 316612629, 351791810, 422150172, 527687715, 562866896, 633225258, 703583620, 844300344, 1055375430, 1266450516, 1407167240, 1583063145, 1688600688, 2110750860, 2532901032, 2814334480, 3166126290, 4221501720, 5065802064, 6332252580, 8443003440, 12664505160, 25329010320]

約数ペア:

[(1, 25329010320), (2, 12664505160), (3, 8443003440), (4, 6332252580), (5, 5065802064), (6, 4221501720), (8, 3166126290), (9, 2814334480), (10, 2532901032), (12, 2110750860), (15, 1688600688), (16, 1583063145), (18, 1407167240), (20, 1266450516), (24, 1055375430), (30, 844300344), (36, 703583620), (40, 633225258), (45, 562866896), (48, 527687715), (60, 422150172), (72, 351791810), (80, 316612629), (90, 281433448), (120, 211075086), (144, 175895905), (180, 140716724), (240, 105537543), (360, 70358362), (421, 60163920), (720, 35179181), (842, 30081960), (1263, 20054640), (1684, 15040980), (2105, 12032784), (2526, 10027320), (3368, 7520490), (3789, 6684880), (4210, 6016392), (5052, 5013660), (6315, 4010928), (6736, 3760245), (7578, 3342440), (8420, 3008196), (10104, 2506830), (12630, 2005464), (15156, 1671220), (16840, 1504098), (18945, 1336976), (20208, 1253415), (25260, 1002732), (30312, 835610), (33680, 752049), (37890, 668488), (50520, 501366), (60624, 417805), (75780, 334244), (83561, 303120), (101040, 250683), (151560, 167122)]