99880440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4451}}^1$

素因数の和:4493

約数の個数: 128

約数和(自身を含む): 346187520

約数和(自身を除く): 246307080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4451, 4488, 5610, 7480, 8902, 11220, 13353, 17804, 22255, 22440, 26706, 35608, 44510, 48961, 53412, 66765, 75667, 89020, 97922, 106824, 133530, 146883, 151334, 178040, 195844, 227001, 244805, 267060, 293766, 302668, 378335, 391688, 454002, 489610, 534120, 587532, 605336, 734415, 756670, 832337, 908004, 979220, 1135005, 1175064, 1468830, 1513340, 1664674, 1816008, 1958440, 2270010, 2497011, 2937660, 3026680, 3329348, 4161685, 4540020, 4994022, 5875320, 6658696, 8323370, 9080040, 9988044, 12485055, 16646740, 19976088, 24970110, 33293480, 49940220, 99880440]

約数ペア:

[(1, 99880440), (2, 49940220), (3, 33293480), (4, 24970110), (5, 19976088), (6, 16646740), (8, 12485055), (10, 9988044), (11, 9080040), (12, 8323370), (15, 6658696), (17, 5875320), (20, 4994022), (22, 4540020), (24, 4161685), (30, 3329348), (33, 3026680), (34, 2937660), (40, 2497011), (44, 2270010), (51, 1958440), (55, 1816008), (60, 1664674), (66, 1513340), (68, 1468830), (85, 1175064), (88, 1135005), (102, 979220), (110, 908004), (120, 832337), (132, 756670), (136, 734415), (165, 605336), (170, 587532), (187, 534120), (204, 489610), (220, 454002), (255, 391688), (264, 378335), (330, 302668), (340, 293766), (374, 267060), (408, 244805), (440, 227001), (510, 195844), (561, 178040), (660, 151334), (680, 146883), (748, 133530), (935, 106824), (1020, 97922), (1122, 89020), (1320, 75667), (1496, 66765), (1870, 53412), (2040, 48961), (2244, 44510), (2805, 35608), (3740, 26706), (4451, 22440), (4488, 22255), (5610, 17804), (7480, 13353), (8902, 11220)]