2632080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1$

素因数の和:1024

約数の個数: 80

約数和(自身を含む): 8910144

約数和(自身を除く): 6278064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 997, 1320, 1994, 2640, 2991, 3988, 4985, 5982, 7976, 9970, 10967, 11964, 14955, 15952, 19940, 21934, 23928, 29910, 32901, 39880, 43868, 47856, 54835, 59820, 65802, 79760, 87736, 109670, 119640, 131604, 164505, 175472, 219340, 239280, 263208, 329010, 438680, 526416, 658020, 877360, 1316040, 2632080]

約数ペア:

[(1, 2632080), (2, 1316040), (3, 877360), (4, 658020), (5, 526416), (6, 438680), (8, 329010), (10, 263208), (11, 239280), (12, 219340), (15, 175472), (16, 164505), (20, 131604), (22, 119640), (24, 109670), (30, 87736), (33, 79760), (40, 65802), (44, 59820), (48, 54835), (55, 47856), (60, 43868), (66, 39880), (80, 32901), (88, 29910), (110, 23928), (120, 21934), (132, 19940), (165, 15952), (176, 14955), (220, 11964), (240, 10967), (264, 9970), (330, 7976), (440, 5982), (528, 4985), (660, 3988), (880, 2991), (997, 2640), (1320, 1994)]