7337040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1644

約数の個数: 80

約数和(自身を含む): 23956800

約数和(自身を除く): 16619760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 1609, 2280, 3218, 4560, 4827, 6436, 8045, 9654, 12872, 16090, 19308, 24135, 25744, 30571, 32180, 38616, 48270, 61142, 64360, 77232, 91713, 96540, 122284, 128720, 152855, 183426, 193080, 244568, 305710, 366852, 386160, 458565, 489136, 611420, 733704, 917130, 1222840, 1467408, 1834260, 2445680, 3668520, 7337040]

約数ペア:

[(1, 7337040), (2, 3668520), (3, 2445680), (4, 1834260), (5, 1467408), (6, 1222840), (8, 917130), (10, 733704), (12, 611420), (15, 489136), (16, 458565), (19, 386160), (20, 366852), (24, 305710), (30, 244568), (38, 193080), (40, 183426), (48, 152855), (57, 128720), (60, 122284), (76, 96540), (80, 91713), (95, 77232), (114, 64360), (120, 61142), (152, 48270), (190, 38616), (228, 32180), (240, 30571), (285, 25744), (304, 24135), (380, 19308), (456, 16090), (570, 12872), (760, 9654), (912, 8045), (1140, 6436), (1520, 4827), (1609, 4560), (2280, 3218)]