455243100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1033}}^1$

素因数の和:1176

約数の個数: 144

約数和(自身を含む): 1432429152

約数和(自身を除く): 977186052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 113, 130, 150, 156, 195, 226, 260, 300, 325, 339, 390, 452, 565, 650, 678, 780, 975, 1033, 1130, 1300, 1356, 1469, 1695, 1950, 2066, 2260, 2825, 2938, 3099, 3390, 3900, 4132, 4407, 5165, 5650, 5876, 6198, 6780, 7345, 8475, 8814, 10330, 11300, 12396, 13429, 14690, 15495, 16950, 17628, 20660, 22035, 25825, 26858, 29380, 30990, 33900, 36725, 40287, 44070, 51650, 53716, 61980, 67145, 73450, 77475, 80574, 88140, 103300, 110175, 116729, 134290, 146900, 154950, 161148, 201435, 220350, 233458, 268580, 309900, 335725, 350187, 402870, 440700, 466916, 583645, 671450, 700374, 805740, 1007175, 1167290, 1342900, 1400748, 1517477, 1750935, 2014350, 2334580, 2918225, 3034954, 3501870, 4028700, 4552431, 5836450, 6069908, 7003740, 7587385, 8754675, 9104862, 11672900, 15174770, 17509350, 18209724, 22762155, 30349540, 35018700, 37936925, 45524310, 75873850, 91048620, 113810775, 151747700, 227621550, 455243100]

約数ペア:

[(1, 455243100), (2, 227621550), (3, 151747700), (4, 113810775), (5, 91048620), (6, 75873850), (10, 45524310), (12, 37936925), (13, 35018700), (15, 30349540), (20, 22762155), (25, 18209724), (26, 17509350), (30, 15174770), (39, 11672900), (50, 9104862), (52, 8754675), (60, 7587385), (65, 7003740), (75, 6069908), (78, 5836450), (100, 4552431), (113, 4028700), (130, 3501870), (150, 3034954), (156, 2918225), (195, 2334580), (226, 2014350), (260, 1750935), (300, 1517477), (325, 1400748), (339, 1342900), (390, 1167290), (452, 1007175), (565, 805740), (650, 700374), (678, 671450), (780, 583645), (975, 466916), (1033, 440700), (1130, 402870), (1300, 350187), (1356, 335725), (1469, 309900), (1695, 268580), (1950, 233458), (2066, 220350), (2260, 201435), (2825, 161148), (2938, 154950), (3099, 146900), (3390, 134290), (3900, 116729), (4132, 110175), (4407, 103300), (5165, 88140), (5650, 80574), (5876, 77475), (6198, 73450), (6780, 67145), (7345, 61980), (8475, 53716), (8814, 51650), (10330, 44070), (11300, 40287), (12396, 36725), (13429, 33900), (14690, 30990), (15495, 29380), (16950, 26858), (17628, 25825), (20660, 22035)]