116742240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{81071}}^1$

素因数の和:81092

約数の個数: 72

約数和(自身を含む): 398387808

約数和(自身を除く): 281645568

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, 81071, 162142, 243213, 324284, 405355, 486426, 648568, 729639, 810710, 972852, 1216065, 1297136, 1459278, 1621420, 1945704, 2432130, 2594272, 2918556, 3242840, 3648195, 3891408, 4864260, 5837112, 6485680, 7296390, 7782816, 9728520, 11674224, 12971360, 14592780, 19457040, 23348448, 29185560, 38914080, 58371120, 116742240]

約数ペア:

[(1, 116742240), (2, 58371120), (3, 38914080), (4, 29185560), (5, 23348448), (6, 19457040), (8, 14592780), (9, 12971360), (10, 11674224), (12, 9728520), (15, 7782816), (16, 7296390), (18, 6485680), (20, 5837112), (24, 4864260), (30, 3891408), (32, 3648195), (36, 3242840), (40, 2918556), (45, 2594272), (48, 2432130), (60, 1945704), (72, 1621420), (80, 1459278), (90, 1297136), (96, 1216065), (120, 972852), (144, 810710), (160, 729639), (180, 648568), (240, 486426), (288, 405355), (360, 324284), (480, 243213), (720, 162142), (1440, 81071)]