101291880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:491

約数の個数: 128

約数和(自身を含む): 318827520

約数和(自身を除く): 217535640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 73, 93, 120, 124, 146, 155, 186, 219, 248, 292, 310, 365, 372, 373, 438, 465, 584, 620, 730, 744, 746, 876, 930, 1095, 1119, 1240, 1460, 1492, 1752, 1860, 1865, 2190, 2238, 2263, 2920, 2984, 3720, 3730, 4380, 4476, 4526, 5595, 6789, 7460, 8760, 8952, 9052, 11190, 11315, 11563, 13578, 14920, 18104, 22380, 22630, 23126, 27156, 27229, 33945, 34689, 44760, 45260, 46252, 54312, 54458, 57815, 67890, 69378, 81687, 90520, 92504, 108916, 115630, 135780, 136145, 138756, 163374, 173445, 217832, 231260, 271560, 272290, 277512, 326748, 346890, 408435, 462520, 544580, 653496, 693780, 816870, 844099, 1089160, 1387560, 1633740, 1688198, 2532297, 3267480, 3376396, 4220495, 5064594, 6752792, 8440990, 10129188, 12661485, 16881980, 20258376, 25322970, 33763960, 50645940, 101291880]

約数ペア:

[(1, 101291880), (2, 50645940), (3, 33763960), (4, 25322970), (5, 20258376), (6, 16881980), (8, 12661485), (10, 10129188), (12, 8440990), (15, 6752792), (20, 5064594), (24, 4220495), (30, 3376396), (31, 3267480), (40, 2532297), (60, 1688198), (62, 1633740), (73, 1387560), (93, 1089160), (120, 844099), (124, 816870), (146, 693780), (155, 653496), (186, 544580), (219, 462520), (248, 408435), (292, 346890), (310, 326748), (365, 277512), (372, 272290), (373, 271560), (438, 231260), (465, 217832), (584, 173445), (620, 163374), (730, 138756), (744, 136145), (746, 135780), (876, 115630), (930, 108916), (1095, 92504), (1119, 90520), (1240, 81687), (1460, 69378), (1492, 67890), (1752, 57815), (1860, 54458), (1865, 54312), (2190, 46252), (2238, 45260), (2263, 44760), (2920, 34689), (2984, 33945), (3720, 27229), (3730, 27156), (4380, 23126), (4476, 22630), (4526, 22380), (5595, 18104), (6789, 14920), (7460, 13578), (8760, 11563), (8952, 11315), (9052, 11190)]