237368160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{164839}}^1$

素因数の和:164860

約数の個数: 72

約数和(自身を含む): 810023760

約数和(自身を除く): 572655600

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, 164839, 329678, 494517, 659356, 824195, 989034, 1318712, 1483551, 1648390, 1978068, 2472585, 2637424, 2967102, 3296780, 3956136, 4945170, 5274848, 5934204, 6593560, 7417755, 7912272, 9890340, 11868408, 13187120, 14835510, 15824544, 19780680, 23736816, 26374240, 29671020, 39561360, 47473632, 59342040, 79122720, 118684080, 237368160]

約数ペア:

[(1, 237368160), (2, 118684080), (3, 79122720), (4, 59342040), (5, 47473632), (6, 39561360), (8, 29671020), (9, 26374240), (10, 23736816), (12, 19780680), (15, 15824544), (16, 14835510), (18, 13187120), (20, 11868408), (24, 9890340), (30, 7912272), (32, 7417755), (36, 6593560), (40, 5934204), (45, 5274848), (48, 4945170), (60, 3956136), (72, 3296780), (80, 2967102), (90, 2637424), (96, 2472585), (120, 1978068), (144, 1648390), (160, 1483551), (180, 1318712), (240, 989034), (288, 824195), (360, 659356), (480, 494517), (720, 329678), (1440, 164839)]