73002480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8221}}^1$

素因数の和:8274

約数の個数: 80

約数和(自身を含む): 232452384

約数和(自身を除く): 159449904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8221, 8880, 16442, 24663, 32884, 41105, 49326, 65768, 82210, 98652, 123315, 131536, 164420, 197304, 246630, 304177, 328840, 394608, 493260, 608354, 657680, 912531, 986520, 1216708, 1520885, 1825062, 1973040, 2433416, 3041770, 3650124, 4562655, 4866832, 6083540, 7300248, 9125310, 12167080, 14600496, 18250620, 24334160, 36501240, 73002480]

約数ペア:

[(1, 73002480), (2, 36501240), (3, 24334160), (4, 18250620), (5, 14600496), (6, 12167080), (8, 9125310), (10, 7300248), (12, 6083540), (15, 4866832), (16, 4562655), (20, 3650124), (24, 3041770), (30, 2433416), (37, 1973040), (40, 1825062), (48, 1520885), (60, 1216708), (74, 986520), (80, 912531), (111, 657680), (120, 608354), (148, 493260), (185, 394608), (222, 328840), (240, 304177), (296, 246630), (370, 197304), (444, 164420), (555, 131536), (592, 123315), (740, 98652), (888, 82210), (1110, 65768), (1480, 49326), (1776, 41105), (2220, 32884), (2960, 24663), (4440, 16442), (8221, 8880)]