73460640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13913}}^1$

素因数の和:13942

約数の個数: 96

約数和(自身を含む): 252455616

約数和(自身を除く): 178994976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 13913, 27826, 41739, 55652, 69565, 83478, 111304, 139130, 153043, 166956, 208695, 222608, 278260, 306086, 333912, 417390, 445216, 459129, 556520, 612172, 667824, 765215, 834780, 918258, 1113040, 1224344, 1335648, 1530430, 1669560, 1836516, 2226080, 2295645, 2448688, 3060860, 3339120, 3673032, 4591290, 4897376, 6121720, 6678240, 7346064, 9182580, 12243440, 14692128, 18365160, 24486880, 36730320, 73460640]

約数ペア:

[(1, 73460640), (2, 36730320), (3, 24486880), (4, 18365160), (5, 14692128), (6, 12243440), (8, 9182580), (10, 7346064), (11, 6678240), (12, 6121720), (15, 4897376), (16, 4591290), (20, 3673032), (22, 3339120), (24, 3060860), (30, 2448688), (32, 2295645), (33, 2226080), (40, 1836516), (44, 1669560), (48, 1530430), (55, 1335648), (60, 1224344), (66, 1113040), (80, 918258), (88, 834780), (96, 765215), (110, 667824), (120, 612172), (132, 556520), (160, 459129), (165, 445216), (176, 417390), (220, 333912), (240, 306086), (264, 278260), (330, 222608), (352, 208695), (440, 166956), (480, 153043), (528, 139130), (660, 111304), (880, 83478), (1056, 69565), (1320, 55652), (1760, 41739), (2640, 27826), (5280, 13913)]