242432640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{42089}}^1$

素因数の和:42114

約数の個数: 96

約数和(自身を含む): 837170100

約数和(自身を除く): 594737460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 42089, 84178, 126267, 168356, 210445, 252534, 336712, 378801, 420890, 505068, 631335, 673424, 757602, 841780, 1010136, 1262670, 1346848, 1515204, 1683560, 1894005, 2020272, 2525340, 2693696, 3030408, 3367120, 3788010, 4040544, 5050680, 5387392, 6060816, 6734240, 7576020, 8081088, 10101360, 12121632, 13468480, 15152040, 16162176, 20202720, 24243264, 26936960, 30304080, 40405440, 48486528, 60608160, 80810880, 121216320, 242432640]

約数ペア:

[(1, 242432640), (2, 121216320), (3, 80810880), (4, 60608160), (5, 48486528), (6, 40405440), (8, 30304080), (9, 26936960), (10, 24243264), (12, 20202720), (15, 16162176), (16, 15152040), (18, 13468480), (20, 12121632), (24, 10101360), (30, 8081088), (32, 7576020), (36, 6734240), (40, 6060816), (45, 5387392), (48, 5050680), (60, 4040544), (64, 3788010), (72, 3367120), (80, 3030408), (90, 2693696), (96, 2525340), (120, 2020272), (128, 1894005), (144, 1683560), (160, 1515204), (180, 1346848), (192, 1262670), (240, 1010136), (288, 841780), (320, 757602), (360, 673424), (384, 631335), (480, 505068), (576, 420890), (640, 378801), (720, 336712), (960, 252534), (1152, 210445), (1440, 168356), (1920, 126267), (2880, 84178), (5760, 42089)]