150786480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1559}}^1$

素因数の和:1619

約数の個数: 160

約数和(自身を含む): 519966720

約数和(自身を除く): 369180240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1559, 1560, 1612, 1860, 2015, 2418, 2480, 3118, 3120, 3224, 3720, 4030, 4677, 4836, 6045, 6236, 6448, 7440, 7795, 8060, 9354, 9672, 12090, 12472, 15590, 16120, 18708, 19344, 20267, 23385, 24180, 24944, 31180, 32240, 37416, 40534, 46770, 48329, 48360, 60801, 62360, 74832, 81068, 93540, 96658, 96720, 101335, 121602, 124720, 144987, 162136, 187080, 193316, 202670, 241645, 243204, 289974, 304005, 324272, 374160, 386632, 405340, 483290, 486408, 579948, 608010, 628277, 724935, 773264, 810680, 966580, 972816, 1159896, 1216020, 1256554, 1449870, 1621360, 1884831, 1933160, 2319792, 2432040, 2513108, 2899740, 3141385, 3769662, 3866320, 4864080, 5026216, 5799480, 6282770, 7539324, 9424155, 10052432, 11598960, 12565540, 15078648, 18848310, 25131080, 30157296, 37696620, 50262160, 75393240, 150786480]

約数ペア:

[(1, 150786480), (2, 75393240), (3, 50262160), (4, 37696620), (5, 30157296), (6, 25131080), (8, 18848310), (10, 15078648), (12, 12565540), (13, 11598960), (15, 10052432), (16, 9424155), (20, 7539324), (24, 6282770), (26, 5799480), (30, 5026216), (31, 4864080), (39, 3866320), (40, 3769662), (48, 3141385), (52, 2899740), (60, 2513108), (62, 2432040), (65, 2319792), (78, 1933160), (80, 1884831), (93, 1621360), (104, 1449870), (120, 1256554), (124, 1216020), (130, 1159896), (155, 972816), (156, 966580), (186, 810680), (195, 773264), (208, 724935), (240, 628277), (248, 608010), (260, 579948), (310, 486408), (312, 483290), (372, 405340), (390, 386632), (403, 374160), (465, 324272), (496, 304005), (520, 289974), (620, 243204), (624, 241645), (744, 202670), (780, 193316), (806, 187080), (930, 162136), (1040, 144987), (1209, 124720), (1240, 121602), (1488, 101335), (1559, 96720), (1560, 96658), (1612, 93540), (1860, 81068), (2015, 74832), (2418, 62360), (2480, 60801), (3118, 48360), (3120, 48329), (3224, 46770), (3720, 40534), (4030, 37416), (4677, 32240), (4836, 31180), (6045, 24944), (6236, 24180), (6448, 23385), (7440, 20267), (7795, 19344), (8060, 18708), (9354, 16120), (9672, 15590), (12090, 12472)]