115808560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1011

約数の個数: 120

約数和(自身を含む): 323657856

約数和(自身を除く): 207849296

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 49, 56, 62, 70, 80, 98, 112, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 496, 560, 620, 784, 868, 953, 980, 1085, 1240, 1519, 1736, 1906, 1960, 2170, 2480, 3038, 3472, 3812, 3920, 4340, 4765, 6076, 6671, 7595, 7624, 8680, 9530, 12152, 13342, 15190, 15248, 17360, 19060, 24304, 26684, 29543, 30380, 33355, 38120, 46697, 53368, 59086, 60760, 66710, 76240, 93394, 106736, 118172, 121520, 133420, 147715, 186788, 206801, 233485, 236344, 266840, 295430, 373576, 413602, 466970, 472688, 533680, 590860, 747152, 827204, 933940, 1034005, 1181720, 1447607, 1654408, 1867880, 2068010, 2363440, 2895214, 3308816, 3735760, 4136020, 5790428, 7238035, 8272040, 11580856, 14476070, 16544080, 23161712, 28952140, 57904280, 115808560]

約数ペア:

[(1, 115808560), (2, 57904280), (4, 28952140), (5, 23161712), (7, 16544080), (8, 14476070), (10, 11580856), (14, 8272040), (16, 7238035), (20, 5790428), (28, 4136020), (31, 3735760), (35, 3308816), (40, 2895214), (49, 2363440), (56, 2068010), (62, 1867880), (70, 1654408), (80, 1447607), (98, 1181720), (112, 1034005), (124, 933940), (140, 827204), (155, 747152), (196, 590860), (217, 533680), (245, 472688), (248, 466970), (280, 413602), (310, 373576), (392, 295430), (434, 266840), (490, 236344), (496, 233485), (560, 206801), (620, 186788), (784, 147715), (868, 133420), (953, 121520), (980, 118172), (1085, 106736), (1240, 93394), (1519, 76240), (1736, 66710), (1906, 60760), (1960, 59086), (2170, 53368), (2480, 46697), (3038, 38120), (3472, 33355), (3812, 30380), (3920, 29543), (4340, 26684), (4765, 24304), (6076, 19060), (6671, 17360), (7595, 15248), (7624, 15190), (8680, 13342), (9530, 12152)]