1027194480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:425

約数の個数: 320

約数和(自身を含む): 3851003520

約数和(自身を除く): 2823809040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 157, 180, 195, 208, 216, 233, 234, 240, 260, 270, 312, 314, 351, 360, 390, 432, 466, 468, 471, 520, 540, 585, 624, 628, 699, 702, 720, 780, 785, 932, 936, 942, 1040, 1080, 1165, 1170, 1256, 1398, 1404, 1413, 1560, 1570, 1755, 1864, 1872, 1884, 2041, 2097, 2160, 2330, 2340, 2355, 2512, 2796, 2808, 2826, 3029, 3120, 3140, 3495, 3510, 3728, 3768, 4082, 4194, 4239, 4660, 4680, 4710, 5592, 5616, 5652, 6058, 6123, 6280, 6291, 6990, 7020, 7065, 7536, 8164, 8388, 8478, 9087, 9320, 9360, 9420, 10205, 10485, 11184, 11304, 12116, 12246, 12560, 12582, 13980, 14040, 14130, 15145, 16328, 16776, 16956, 18174, 18369, 18640, 18840, 20410, 20970, 21195, 22608, 24232, 24492, 25164, 27261, 27960, 28080, 28260, 30290, 30615, 31455, 32656, 33552, 33912, 36348, 36581, 36738, 37680, 40820, 41940, 42390, 45435, 48464, 48984, 50328, 54522, 55107, 55920, 56520, 60580, 61230, 62910, 67824, 72696, 73162, 73476, 81640, 81783, 83880, 84780, 90870, 91845, 97968, 100656, 109044, 109743, 110214, 113040, 121160, 122460, 125820, 136305, 145392, 146324, 146952, 163280, 163566, 167760, 169560, 181740, 182905, 183690, 218088, 219486, 220428, 242320, 244920, 251640, 272610, 275535, 292648, 293904, 327132, 329229, 339120, 363480, 365810, 367380, 408915, 436176, 438972, 440856, 475553, 489840, 503280, 545220, 548715, 551070, 585296, 654264, 658458, 726960, 731620, 734760, 817830, 877944, 881712, 951106, 987687, 1090440, 1097430, 1102140, 1308528, 1316916, 1426659, 1463240, 1469520, 1635660, 1646145, 1755888, 1902212, 1975374, 2180880, 2194860, 2204280, 2377765, 2633832, 2853318, 2926480, 3271320, 3292290, 3804424, 3950748, 4279977, 4389720, 4408560, 4755530, 4938435, 5267664, 5706636, 6542640, 6584580, 7133295, 7608848, 7901496, 8559954, 8779440, 9511060, 9876870, 11413272, 12839931, 13169160, 14266590, 15802992, 17119908, 19022120, 19753740, 21399885, 22826544, 25679862, 26338320, 28533180, 34239816, 38044240, 39507480, 42799770, 51359724, 57066360, 64199655, 68479632, 79014960, 85599540, 102719448, 114132720, 128399310, 171199080, 205438896, 256798620, 342398160, 513597240, 1027194480]

約数ペア:

[(1, 1027194480), (2, 513597240), (3, 342398160), (4, 256798620), (5, 205438896), (6, 171199080), (8, 128399310), (9, 114132720), (10, 102719448), (12, 85599540), (13, 79014960), (15, 68479632), (16, 64199655), (18, 57066360), (20, 51359724), (24, 42799770), (26, 39507480), (27, 38044240), (30, 34239816), (36, 28533180), (39, 26338320), (40, 25679862), (45, 22826544), (48, 21399885), (52, 19753740), (54, 19022120), (60, 17119908), (65, 15802992), (72, 14266590), (78, 13169160), (80, 12839931), (90, 11413272), (104, 9876870), (108, 9511060), (117, 8779440), (120, 8559954), (130, 7901496), (135, 7608848), (144, 7133295), (156, 6584580), (157, 6542640), (180, 5706636), (195, 5267664), (208, 4938435), (216, 4755530), (233, 4408560), (234, 4389720), (240, 4279977), (260, 3950748), (270, 3804424), (312, 3292290), (314, 3271320), (351, 2926480), (360, 2853318), (390, 2633832), (432, 2377765), (466, 2204280), (468, 2194860), (471, 2180880), (520, 1975374), (540, 1902212), (585, 1755888), (624, 1646145), (628, 1635660), (699, 1469520), (702, 1463240), (720, 1426659), (780, 1316916), (785, 1308528), (932, 1102140), (936, 1097430), (942, 1090440), (1040, 987687), (1080, 951106), (1165, 881712), (1170, 877944), (1256, 817830), (1398, 734760), (1404, 731620), (1413, 726960), (1560, 658458), (1570, 654264), (1755, 585296), (1864, 551070), (1872, 548715), (1884, 545220), (2041, 503280), (2097, 489840), (2160, 475553), (2330, 440856), (2340, 438972), (2355, 436176), (2512, 408915), (2796, 367380), (2808, 365810), (2826, 363480), (3029, 339120), (3120, 329229), (3140, 327132), (3495, 293904), (3510, 292648), (3728, 275535), (3768, 272610), (4082, 251640), (4194, 244920), (4239, 242320), (4660, 220428), (4680, 219486), (4710, 218088), (5592, 183690), (5616, 182905), (5652, 181740), (6058, 169560), (6123, 167760), (6280, 163566), (6291, 163280), (6990, 146952), (7020, 146324), (7065, 145392), (7536, 136305), (8164, 125820), (8388, 122460), (8478, 121160), (9087, 113040), (9320, 110214), (9360, 109743), (9420, 109044), (10205, 100656), (10485, 97968), (11184, 91845), (11304, 90870), (12116, 84780), (12246, 83880), (12560, 81783), (12582, 81640), (13980, 73476), (14040, 73162), (14130, 72696), (15145, 67824), (16328, 62910), (16776, 61230), (16956, 60580), (18174, 56520), (18369, 55920), (18640, 55107), (18840, 54522), (20410, 50328), (20970, 48984), (21195, 48464), (22608, 45435), (24232, 42390), (24492, 41940), (25164, 40820), (27261, 37680), (27960, 36738), (28080, 36581), (28260, 36348), (30290, 33912), (30615, 33552), (31455, 32656)]