107571120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1129}}^1$

素因数の和:1542

約数の個数: 80

約数和(自身を含む): 334606560

約数和(自身を除く): 227035440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 397, 794, 1129, 1191, 1588, 1985, 2258, 2382, 3176, 3387, 3970, 4516, 4764, 5645, 5955, 6352, 6774, 7940, 9032, 9528, 11290, 11910, 13548, 15880, 16935, 18064, 19056, 22580, 23820, 27096, 31760, 33870, 45160, 47640, 54192, 67740, 90320, 95280, 135480, 270960, 448213, 896426, 1344639, 1792852, 2241065, 2689278, 3585704, 4482130, 5378556, 6723195, 7171408, 8964260, 10757112, 13446390, 17928520, 21514224, 26892780, 35857040, 53785560, 107571120]

約数ペア:

[(1, 107571120), (2, 53785560), (3, 35857040), (4, 26892780), (5, 21514224), (6, 17928520), (8, 13446390), (10, 10757112), (12, 8964260), (15, 7171408), (16, 6723195), (20, 5378556), (24, 4482130), (30, 3585704), (40, 2689278), (48, 2241065), (60, 1792852), (80, 1344639), (120, 896426), (240, 448213), (397, 270960), (794, 135480), (1129, 95280), (1191, 90320), (1588, 67740), (1985, 54192), (2258, 47640), (2382, 45160), (3176, 33870), (3387, 31760), (3970, 27096), (4516, 23820), (4764, 22580), (5645, 19056), (5955, 18064), (6352, 16935), (6774, 15880), (7940, 13548), (9032, 11910), (9528, 11290)]