73405800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3137}}^1$

素因数の和:3172

約数の個数: 144

約数和(自身を含む): 265568940

約数和(自身を除く): 192163140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3137, 3900, 4680, 5850, 6274, 7800, 9411, 11700, 12548, 15685, 18822, 23400, 25096, 28233, 31370, 37644, 40781, 47055, 56466, 62740, 75288, 78425, 81562, 94110, 112932, 122343, 125480, 141165, 156850, 163124, 188220, 203905, 225864, 235275, 244686, 282330, 313700, 326248, 367029, 376440, 407810, 470550, 489372, 564660, 611715, 627400, 705825, 734058, 815620, 941100, 978744, 1019525, 1129320, 1223430, 1411650, 1468116, 1631240, 1835145, 1882200, 2039050, 2446860, 2823300, 2936232, 3058575, 3670290, 4078100, 4893720, 5646600, 6117150, 7340580, 8156200, 9175725, 12234300, 14681160, 18351450, 24468600, 36702900, 73405800]

約数ペア:

[(1, 73405800), (2, 36702900), (3, 24468600), (4, 18351450), (5, 14681160), (6, 12234300), (8, 9175725), (9, 8156200), (10, 7340580), (12, 6117150), (13, 5646600), (15, 4893720), (18, 4078100), (20, 3670290), (24, 3058575), (25, 2936232), (26, 2823300), (30, 2446860), (36, 2039050), (39, 1882200), (40, 1835145), (45, 1631240), (50, 1468116), (52, 1411650), (60, 1223430), (65, 1129320), (72, 1019525), (75, 978744), (78, 941100), (90, 815620), (100, 734058), (104, 705825), (117, 627400), (120, 611715), (130, 564660), (150, 489372), (156, 470550), (180, 407810), (195, 376440), (200, 367029), (225, 326248), (234, 313700), (260, 282330), (300, 244686), (312, 235275), (325, 225864), (360, 203905), (390, 188220), (450, 163124), (468, 156850), (520, 141165), (585, 125480), (600, 122343), (650, 112932), (780, 94110), (900, 81562), (936, 78425), (975, 75288), (1170, 62740), (1300, 56466), (1560, 47055), (1800, 40781), (1950, 37644), (2340, 31370), (2600, 28233), (2925, 25096), (3137, 23400), (3900, 18822), (4680, 15685), (5850, 12548), (6274, 11700), (7800, 9411)]