301098720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:765

約数の個数: 192

約数和(自身を含む): 1036977984

約数和(自身を除く): 735879264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 73, 78, 80, 96, 104, 120, 130, 146, 156, 160, 195, 208, 219, 240, 260, 292, 312, 365, 390, 416, 438, 480, 520, 584, 624, 661, 730, 780, 876, 949, 1040, 1095, 1168, 1248, 1322, 1460, 1560, 1752, 1898, 1983, 2080, 2190, 2336, 2644, 2847, 2920, 3120, 3305, 3504, 3796, 3966, 4380, 4745, 5288, 5694, 5840, 6240, 6610, 7008, 7592, 7932, 8593, 8760, 9490, 9915, 10576, 11388, 11680, 13220, 14235, 15184, 15864, 17186, 17520, 18980, 19830, 21152, 22776, 25779, 26440, 28470, 30368, 31728, 34372, 35040, 37960, 39660, 42965, 45552, 48253, 51558, 52880, 56940, 63456, 68744, 75920, 79320, 85930, 91104, 96506, 103116, 105760, 113880, 128895, 137488, 144759, 151840, 158640, 171860, 193012, 206232, 227760, 241265, 257790, 274976, 289518, 317280, 343720, 386024, 412464, 455520, 482530, 515580, 579036, 627289, 687440, 723795, 772048, 824928, 965060, 1031160, 1158072, 1254578, 1374880, 1447590, 1544096, 1881867, 1930120, 2062320, 2316144, 2509156, 2895180, 3136445, 3763734, 3860240, 4124640, 4632288, 5018312, 5790360, 6272890, 7527468, 7720480, 9409335, 10036624, 11580720, 12545780, 15054936, 18818670, 20073248, 23161440, 25091560, 30109872, 37637340, 50183120, 60219744, 75274680, 100366240, 150549360, 301098720]

約数ペア:

[(1, 301098720), (2, 150549360), (3, 100366240), (4, 75274680), (5, 60219744), (6, 50183120), (8, 37637340), (10, 30109872), (12, 25091560), (13, 23161440), (15, 20073248), (16, 18818670), (20, 15054936), (24, 12545780), (26, 11580720), (30, 10036624), (32, 9409335), (39, 7720480), (40, 7527468), (48, 6272890), (52, 5790360), (60, 5018312), (65, 4632288), (73, 4124640), (78, 3860240), (80, 3763734), (96, 3136445), (104, 2895180), (120, 2509156), (130, 2316144), (146, 2062320), (156, 1930120), (160, 1881867), (195, 1544096), (208, 1447590), (219, 1374880), (240, 1254578), (260, 1158072), (292, 1031160), (312, 965060), (365, 824928), (390, 772048), (416, 723795), (438, 687440), (480, 627289), (520, 579036), (584, 515580), (624, 482530), (661, 455520), (730, 412464), (780, 386024), (876, 343720), (949, 317280), (1040, 289518), (1095, 274976), (1168, 257790), (1248, 241265), (1322, 227760), (1460, 206232), (1560, 193012), (1752, 171860), (1898, 158640), (1983, 151840), (2080, 144759), (2190, 137488), (2336, 128895), (2644, 113880), (2847, 105760), (2920, 103116), (3120, 96506), (3305, 91104), (3504, 85930), (3796, 79320), (3966, 75920), (4380, 68744), (4745, 63456), (5288, 56940), (5694, 52880), (5840, 51558), (6240, 48253), (6610, 45552), (7008, 42965), (7592, 39660), (7932, 37960), (8593, 35040), (8760, 34372), (9490, 31728), (9915, 30368), (10576, 28470), (11388, 26440), (11680, 25779), (13220, 22776), (14235, 21152), (15184, 19830), (15864, 18980), (17186, 17520)]