15950922480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{312029}}^1$

素因数の和:312119

約数の個数: 120

約数和(自身を含む): 54323174880

約数和(自身を除く): 38372252400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 3408, 4260, 5112, 5680, 6390, 8520, 10224, 12780, 17040, 25560, 51120, 312029, 624058, 936087, 1248116, 1560145, 1872174, 2496232, 2808261, 3120290, 3744348, 4680435, 4992464, 5616522, 6240580, 7488696, 9360870, 11233044, 12481160, 14041305, 14977392, 18721740, 22154059, 22466088, 24962320, 28082610, 37443480, 44308118, 44932176, 56165220, 66462177, 74886960, 88616236, 110770295, 112330440, 132924354, 177232472, 199386531, 221540590, 224660880, 265848708, 332310885, 354464944, 398773062, 443081180, 531697416, 664621770, 797546124, 886162360, 996932655, 1063394832, 1329243540, 1595092248, 1772324720, 1993865310, 2658487080, 3190184496, 3987730620, 5316974160, 7975461240, 15950922480]

約数ペア:

[(1, 15950922480), (2, 7975461240), (3, 5316974160), (4, 3987730620), (5, 3190184496), (6, 2658487080), (8, 1993865310), (9, 1772324720), (10, 1595092248), (12, 1329243540), (15, 1063394832), (16, 996932655), (18, 886162360), (20, 797546124), (24, 664621770), (30, 531697416), (36, 443081180), (40, 398773062), (45, 354464944), (48, 332310885), (60, 265848708), (71, 224660880), (72, 221540590), (80, 199386531), (90, 177232472), (120, 132924354), (142, 112330440), (144, 110770295), (180, 88616236), (213, 74886960), (240, 66462177), (284, 56165220), (355, 44932176), (360, 44308118), (426, 37443480), (568, 28082610), (639, 24962320), (710, 22466088), (720, 22154059), (852, 18721740), (1065, 14977392), (1136, 14041305), (1278, 12481160), (1420, 11233044), (1704, 9360870), (2130, 7488696), (2556, 6240580), (2840, 5616522), (3195, 4992464), (3408, 4680435), (4260, 3744348), (5112, 3120290), (5680, 2808261), (6390, 2496232), (8520, 1872174), (10224, 1560145), (12780, 1248116), (17040, 936087), (25560, 624058), (51120, 312029)]