129253800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 439346880

約数和(自身を除く): 310093080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 73, 75, 78, 100, 104, 120, 130, 146, 150, 156, 195, 200, 219, 227, 260, 292, 300, 312, 325, 365, 390, 438, 454, 520, 584, 600, 650, 681, 730, 780, 876, 908, 949, 975, 1095, 1135, 1300, 1362, 1460, 1560, 1752, 1816, 1825, 1898, 1950, 2190, 2270, 2600, 2724, 2847, 2920, 2951, 3405, 3650, 3796, 3900, 4380, 4540, 4745, 5448, 5475, 5675, 5694, 5902, 6810, 7300, 7592, 7800, 8760, 8853, 9080, 9490, 10950, 11350, 11388, 11804, 13620, 14235, 14600, 14755, 16571, 17025, 17706, 18980, 21900, 22700, 22776, 23608, 23725, 27240, 28470, 29510, 33142, 34050, 35412, 37960, 43800, 44265, 45400, 47450, 49713, 56940, 59020, 66284, 68100, 70824, 71175, 73775, 82855, 88530, 94900, 99426, 113880, 118040, 132568, 136200, 142350, 147550, 165710, 177060, 189800, 198852, 215423, 221325, 248565, 284700, 295100, 331420, 354120, 397704, 414275, 430846, 442650, 497130, 569400, 590200, 646269, 662840, 828550, 861692, 885300, 994260, 1077115, 1242825, 1292538, 1657100, 1723384, 1770600, 1988520, 2154230, 2485650, 2585076, 3231345, 3314200, 4308460, 4971300, 5170152, 5385575, 6462690, 8616920, 9942600, 10771150, 12925380, 16156725, 21542300, 25850760, 32313450, 43084600, 64626900, 129253800]

約数ペア:

[(1, 129253800), (2, 64626900), (3, 43084600), (4, 32313450), (5, 25850760), (6, 21542300), (8, 16156725), (10, 12925380), (12, 10771150), (13, 9942600), (15, 8616920), (20, 6462690), (24, 5385575), (25, 5170152), (26, 4971300), (30, 4308460), (39, 3314200), (40, 3231345), (50, 2585076), (52, 2485650), (60, 2154230), (65, 1988520), (73, 1770600), (75, 1723384), (78, 1657100), (100, 1292538), (104, 1242825), (120, 1077115), (130, 994260), (146, 885300), (150, 861692), (156, 828550), (195, 662840), (200, 646269), (219, 590200), (227, 569400), (260, 497130), (292, 442650), (300, 430846), (312, 414275), (325, 397704), (365, 354120), (390, 331420), (438, 295100), (454, 284700), (520, 248565), (584, 221325), (600, 215423), (650, 198852), (681, 189800), (730, 177060), (780, 165710), (876, 147550), (908, 142350), (949, 136200), (975, 132568), (1095, 118040), (1135, 113880), (1300, 99426), (1362, 94900), (1460, 88530), (1560, 82855), (1752, 73775), (1816, 71175), (1825, 70824), (1898, 68100), (1950, 66284), (2190, 59020), (2270, 56940), (2600, 49713), (2724, 47450), (2847, 45400), (2920, 44265), (2951, 43800), (3405, 37960), (3650, 35412), (3796, 34050), (3900, 33142), (4380, 29510), (4540, 28470), (4745, 27240), (5448, 23725), (5475, 23608), (5675, 22776), (5694, 22700), (5902, 21900), (6810, 18980), (7300, 17706), (7592, 17025), (7800, 16571), (8760, 14755), (8853, 14600), (9080, 14235), (9490, 13620), (10950, 11804), (11350, 11388)]