928658640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:558

約数の個数: 320

約数和(自身を含む): 3586770432

約数和(自身を除く): 2658111792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 101, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 202, 208, 210, 240, 260, 273, 280, 303, 312, 336, 364, 390, 404, 420, 421, 455, 505, 520, 546, 560, 606, 624, 707, 728, 780, 808, 840, 842, 910, 1010, 1040, 1092, 1212, 1263, 1313, 1365, 1414, 1456, 1515, 1560, 1616, 1680, 1684, 1820, 2020, 2105, 2121, 2184, 2424, 2526, 2626, 2730, 2828, 2947, 3030, 3120, 3368, 3535, 3640, 3939, 4040, 4210, 4242, 4368, 4848, 5052, 5252, 5460, 5473, 5656, 5894, 6060, 6315, 6565, 6736, 7070, 7280, 7878, 8080, 8420, 8484, 8841, 9191, 10104, 10504, 10605, 10920, 10946, 11312, 11788, 12120, 12630, 13130, 14140, 14735, 15756, 16419, 16840, 16968, 17682, 18382, 19695, 20208, 21008, 21210, 21840, 21892, 23576, 24240, 25260, 26260, 27365, 27573, 28280, 29470, 31512, 32838, 33680, 33936, 35364, 36764, 38311, 39390, 42420, 42521, 43784, 44205, 45955, 47152, 50520, 52520, 54730, 55146, 56560, 58940, 63024, 65676, 70728, 73528, 76622, 78780, 82095, 84840, 85042, 87568, 88410, 91910, 101040, 105040, 109460, 110292, 114933, 117880, 127563, 131352, 137865, 141456, 147056, 153244, 157560, 164190, 169680, 170084, 176820, 183820, 191555, 212605, 218920, 220584, 229866, 235760, 255126, 262704, 275730, 297647, 306488, 315120, 328380, 340168, 353640, 367640, 383110, 425210, 437840, 441168, 459732, 510252, 551460, 552773, 574665, 595294, 612976, 637815, 656760, 680336, 707280, 735280, 766220, 850420, 892941, 919464, 1020504, 1102920, 1105546, 1149330, 1190588, 1275630, 1313520, 1488235, 1532440, 1658319, 1700840, 1785882, 1838928, 2041008, 2205840, 2211092, 2298660, 2381176, 2551260, 2763865, 2976470, 3064880, 3316638, 3401680, 3571764, 3869411, 4422184, 4464705, 4597320, 4762352, 5102520, 5527730, 5952940, 6633276, 7143528, 7738822, 8291595, 8844368, 8929410, 9194640, 10205040, 11055460, 11608233, 11905880, 13266552, 14287056, 15477644, 16583190, 17858820, 19347055, 22110920, 23216466, 23811760, 26533104, 30955288, 33166380, 35717640, 38694110, 44221840, 46432932, 58041165, 61910576, 66332760, 71435280, 77388220, 92865864, 116082330, 132665520, 154776440, 185731728, 232164660, 309552880, 464329320, 928658640]

約数ペア:

[(1, 928658640), (2, 464329320), (3, 309552880), (4, 232164660), (5, 185731728), (6, 154776440), (7, 132665520), (8, 116082330), (10, 92865864), (12, 77388220), (13, 71435280), (14, 66332760), (15, 61910576), (16, 58041165), (20, 46432932), (21, 44221840), (24, 38694110), (26, 35717640), (28, 33166380), (30, 30955288), (35, 26533104), (39, 23811760), (40, 23216466), (42, 22110920), (48, 19347055), (52, 17858820), (56, 16583190), (60, 15477644), (65, 14287056), (70, 13266552), (78, 11905880), (80, 11608233), (84, 11055460), (91, 10205040), (101, 9194640), (104, 8929410), (105, 8844368), (112, 8291595), (120, 7738822), (130, 7143528), (140, 6633276), (156, 5952940), (168, 5527730), (182, 5102520), (195, 4762352), (202, 4597320), (208, 4464705), (210, 4422184), (240, 3869411), (260, 3571764), (273, 3401680), (280, 3316638), (303, 3064880), (312, 2976470), (336, 2763865), (364, 2551260), (390, 2381176), (404, 2298660), (420, 2211092), (421, 2205840), (455, 2041008), (505, 1838928), (520, 1785882), (546, 1700840), (560, 1658319), (606, 1532440), (624, 1488235), (707, 1313520), (728, 1275630), (780, 1190588), (808, 1149330), (840, 1105546), (842, 1102920), (910, 1020504), (1010, 919464), (1040, 892941), (1092, 850420), (1212, 766220), (1263, 735280), (1313, 707280), (1365, 680336), (1414, 656760), (1456, 637815), (1515, 612976), (1560, 595294), (1616, 574665), (1680, 552773), (1684, 551460), (1820, 510252), (2020, 459732), (2105, 441168), (2121, 437840), (2184, 425210), (2424, 383110), (2526, 367640), (2626, 353640), (2730, 340168), (2828, 328380), (2947, 315120), (3030, 306488), (3120, 297647), (3368, 275730), (3535, 262704), (3640, 255126), (3939, 235760), (4040, 229866), (4210, 220584), (4242, 218920), (4368, 212605), (4848, 191555), (5052, 183820), (5252, 176820), (5460, 170084), (5473, 169680), (5656, 164190), (5894, 157560), (6060, 153244), (6315, 147056), (6565, 141456), (6736, 137865), (7070, 131352), (7280, 127563), (7878, 117880), (8080, 114933), (8420, 110292), (8484, 109460), (8841, 105040), (9191, 101040), (10104, 91910), (10504, 88410), (10605, 87568), (10920, 85042), (10946, 84840), (11312, 82095), (11788, 78780), (12120, 76622), (12630, 73528), (13130, 70728), (14140, 65676), (14735, 63024), (15756, 58940), (16419, 56560), (16840, 55146), (16968, 54730), (17682, 52520), (18382, 50520), (19695, 47152), (20208, 45955), (21008, 44205), (21210, 43784), (21840, 42521), (21892, 42420), (23576, 39390), (24240, 38311), (25260, 36764), (26260, 35364), (27365, 33936), (27573, 33680), (28280, 32838), (29470, 31512)]