2455235280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:795

約数の個数: 320

約数和(自身を含む): 8958712320

約数和(自身を除く): 6503477040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 73, 80, 90, 92, 108, 115, 120, 135, 138, 144, 146, 180, 184, 207, 216, 219, 230, 240, 270, 276, 292, 345, 360, 365, 368, 414, 432, 438, 460, 540, 552, 584, 621, 657, 677, 690, 720, 730, 828, 876, 920, 1035, 1080, 1095, 1104, 1168, 1242, 1314, 1354, 1380, 1460, 1656, 1679, 1752, 1840, 1971, 2031, 2070, 2160, 2190, 2484, 2628, 2708, 2760, 2920, 3105, 3285, 3312, 3358, 3385, 3504, 3942, 4062, 4140, 4380, 4968, 5037, 5256, 5416, 5520, 5840, 6093, 6210, 6570, 6716, 6770, 7884, 8124, 8280, 8395, 8760, 9855, 9936, 10074, 10155, 10512, 10832, 12186, 12420, 13140, 13432, 13540, 15111, 15571, 15768, 16248, 16560, 16790, 17520, 18279, 19710, 20148, 20310, 24372, 24840, 25185, 26280, 26864, 27080, 30222, 30465, 31142, 31536, 32496, 33580, 36558, 39420, 40296, 40620, 45333, 46713, 48744, 49421, 49680, 50370, 52560, 54160, 60444, 60930, 62284, 67160, 73116, 75555, 77855, 78840, 80592, 81240, 90666, 91395, 93426, 97488, 98842, 100740, 120888, 121860, 124568, 134320, 140139, 146232, 148263, 151110, 155710, 157680, 162480, 181332, 182790, 186852, 197684, 201480, 226665, 233565, 241776, 243720, 247105, 249136, 280278, 292464, 296526, 302220, 311420, 362664, 365580, 373704, 395368, 402960, 420417, 444789, 453330, 467130, 487440, 494210, 560556, 593052, 604440, 622840, 700695, 725328, 731160, 741315, 747408, 790736, 840834, 889578, 906660, 934260, 988420, 1121112, 1136683, 1186104, 1208880, 1245680, 1334367, 1401390, 1462320, 1482630, 1681668, 1779156, 1813320, 1868520, 1976840, 2102085, 2223945, 2242224, 2273366, 2372208, 2668734, 2802780, 2965260, 3363336, 3410049, 3558312, 3626640, 3737040, 3953680, 4204170, 4447890, 4546732, 5337468, 5605560, 5683415, 5930520, 6671835, 6726672, 6820098, 7116624, 8408340, 8895780, 9093464, 10230147, 10674936, 11211120, 11366830, 11861040, 13343670, 13640196, 16816680, 17050245, 17791560, 18186928, 20460294, 21349872, 22733660, 26687340, 27280392, 30690441, 33633360, 34100490, 35583120, 40920588, 45467320, 51150735, 53374680, 54560784, 61380882, 68200980, 81841176, 90934640, 102301470, 106749360, 122761764, 136401960, 153452205, 163682352, 204602940, 245523528, 272803920, 306904410, 409205880, 491047056, 613808820, 818411760, 1227617640, 2455235280]

約数ペア:

[(1, 2455235280), (2, 1227617640), (3, 818411760), (4, 613808820), (5, 491047056), (6, 409205880), (8, 306904410), (9, 272803920), (10, 245523528), (12, 204602940), (15, 163682352), (16, 153452205), (18, 136401960), (20, 122761764), (23, 106749360), (24, 102301470), (27, 90934640), (30, 81841176), (36, 68200980), (40, 61380882), (45, 54560784), (46, 53374680), (48, 51150735), (54, 45467320), (60, 40920588), (69, 35583120), (72, 34100490), (73, 33633360), (80, 30690441), (90, 27280392), (92, 26687340), (108, 22733660), (115, 21349872), (120, 20460294), (135, 18186928), (138, 17791560), (144, 17050245), (146, 16816680), (180, 13640196), (184, 13343670), (207, 11861040), (216, 11366830), (219, 11211120), (230, 10674936), (240, 10230147), (270, 9093464), (276, 8895780), (292, 8408340), (345, 7116624), (360, 6820098), (365, 6726672), (368, 6671835), (414, 5930520), (432, 5683415), (438, 5605560), (460, 5337468), (540, 4546732), (552, 4447890), (584, 4204170), (621, 3953680), (657, 3737040), (677, 3626640), (690, 3558312), (720, 3410049), (730, 3363336), (828, 2965260), (876, 2802780), (920, 2668734), (1035, 2372208), (1080, 2273366), (1095, 2242224), (1104, 2223945), (1168, 2102085), (1242, 1976840), (1314, 1868520), (1354, 1813320), (1380, 1779156), (1460, 1681668), (1656, 1482630), (1679, 1462320), (1752, 1401390), (1840, 1334367), (1971, 1245680), (2031, 1208880), (2070, 1186104), (2160, 1136683), (2190, 1121112), (2484, 988420), (2628, 934260), (2708, 906660), (2760, 889578), (2920, 840834), (3105, 790736), (3285, 747408), (3312, 741315), (3358, 731160), (3385, 725328), (3504, 700695), (3942, 622840), (4062, 604440), (4140, 593052), (4380, 560556), (4968, 494210), (5037, 487440), (5256, 467130), (5416, 453330), (5520, 444789), (5840, 420417), (6093, 402960), (6210, 395368), (6570, 373704), (6716, 365580), (6770, 362664), (7884, 311420), (8124, 302220), (8280, 296526), (8395, 292464), (8760, 280278), (9855, 249136), (9936, 247105), (10074, 243720), (10155, 241776), (10512, 233565), (10832, 226665), (12186, 201480), (12420, 197684), (13140, 186852), (13432, 182790), (13540, 181332), (15111, 162480), (15571, 157680), (15768, 155710), (16248, 151110), (16560, 148263), (16790, 146232), (17520, 140139), (18279, 134320), (19710, 124568), (20148, 121860), (20310, 120888), (24372, 100740), (24840, 98842), (25185, 97488), (26280, 93426), (26864, 91395), (27080, 90666), (30222, 81240), (30465, 80592), (31142, 78840), (31536, 77855), (32496, 75555), (33580, 73116), (36558, 67160), (39420, 62284), (40296, 60930), (40620, 60444), (45333, 54160), (46713, 52560), (48744, 50370), (49421, 49680)]