61157550240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{42470521}}^1$

素因数の和:42470542

約数の個数: 72

約数和(自身を含む): 208700145108

約数和(自身を除く): 147542594868

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 42470521, 84941042, 127411563, 169882084, 212352605, 254823126, 339764168, 382234689, 424705210, 509646252, 637057815, 679528336, 764469378, 849410420, 1019292504, 1274115630, 1359056672, 1528938756, 1698820840, 1911173445, 2038585008, 2548231260, 3057877512, 3397641680, 3822346890, 4077170016, 5096462520, 6115755024, 6795283360, 7644693780, 10192925040, 12231510048, 15289387560, 20385850080, 30578775120, 61157550240]

約数ペア:

[(1, 61157550240), (2, 30578775120), (3, 20385850080), (4, 15289387560), (5, 12231510048), (6, 10192925040), (8, 7644693780), (9, 6795283360), (10, 6115755024), (12, 5096462520), (15, 4077170016), (16, 3822346890), (18, 3397641680), (20, 3057877512), (24, 2548231260), (30, 2038585008), (32, 1911173445), (36, 1698820840), (40, 1528938756), (45, 1359056672), (48, 1274115630), (60, 1019292504), (72, 849410420), (80, 764469378), (90, 679528336), (96, 637057815), (120, 509646252), (144, 424705210), (160, 382234689), (180, 339764168), (240, 254823126), (288, 212352605), (360, 169882084), (480, 127411563), (720, 84941042), (1440, 42470521)]