84451968240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11351071}}^1$

素因数の和:11351118

約数の個数: 80

約数和(自身を含む): 270246322176

約数和(自身を除く): 185794353936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 11351071, 22702142, 34053213, 45404284, 56755355, 68106426, 90808568, 113510710, 136212852, 170266065, 181617136, 227021420, 272425704, 340532130, 351883201, 454042840, 544851408, 681064260, 703766402, 908085680, 1055649603, 1362128520, 1407532804, 1759416005, 2111299206, 2724257040, 2815065608, 3518832010, 4222598412, 5278248015, 5630131216, 7037664020, 8445196824, 10556496030, 14075328040, 16890393648, 21112992060, 28150656080, 42225984120, 84451968240]

約数ペア:

[(1, 84451968240), (2, 42225984120), (3, 28150656080), (4, 21112992060), (5, 16890393648), (6, 14075328040), (8, 10556496030), (10, 8445196824), (12, 7037664020), (15, 5630131216), (16, 5278248015), (20, 4222598412), (24, 3518832010), (30, 2815065608), (31, 2724257040), (40, 2111299206), (48, 1759416005), (60, 1407532804), (62, 1362128520), (80, 1055649603), (93, 908085680), (120, 703766402), (124, 681064260), (155, 544851408), (186, 454042840), (240, 351883201), (248, 340532130), (310, 272425704), (372, 227021420), (465, 181617136), (496, 170266065), (620, 136212852), (744, 113510710), (930, 90808568), (1240, 68106426), (1488, 56755355), (1860, 45404284), (2480, 34053213), (3720, 22702142), (7440, 11351071)]