202255440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{5581}}^1$

素因数の和:5748

約数の個数: 80

約数和(自身を含む): 631257216

約数和(自身を除く): 429001776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2416, 3020, 3624, 4530, 5581, 6040, 7248, 9060, 11162, 12080, 16743, 18120, 22324, 27905, 33486, 36240, 44648, 55810, 66972, 83715, 89296, 111620, 133944, 167430, 223240, 267888, 334860, 446480, 669720, 842731, 1339440, 1685462, 2528193, 3370924, 4213655, 5056386, 6741848, 8427310, 10112772, 12640965, 13483696, 16854620, 20225544, 25281930, 33709240, 40451088, 50563860, 67418480, 101127720, 202255440]

約数ペア:

[(1, 202255440), (2, 101127720), (3, 67418480), (4, 50563860), (5, 40451088), (6, 33709240), (8, 25281930), (10, 20225544), (12, 16854620), (15, 13483696), (16, 12640965), (20, 10112772), (24, 8427310), (30, 6741848), (40, 5056386), (48, 4213655), (60, 3370924), (80, 2528193), (120, 1685462), (151, 1339440), (240, 842731), (302, 669720), (453, 446480), (604, 334860), (755, 267888), (906, 223240), (1208, 167430), (1510, 133944), (1812, 111620), (2265, 89296), (2416, 83715), (3020, 66972), (3624, 55810), (4530, 44648), (5581, 36240), (6040, 33486), (7248, 27905), (9060, 22324), (11162, 18120), (12080, 16743)]