628047840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 384

約数和(自身を含む): 2389782528

約数和(自身を除く): 1761734688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 47, 48, 56, 60, 70, 80, 82, 84, 94, 96, 97, 105, 112, 120, 123, 140, 141, 160, 164, 168, 188, 194, 205, 210, 224, 235, 240, 246, 280, 282, 287, 291, 328, 329, 336, 376, 388, 410, 420, 470, 480, 485, 492, 560, 564, 574, 582, 615, 656, 658, 672, 679, 705, 752, 776, 820, 840, 861, 940, 970, 984, 987, 1120, 1128, 1148, 1164, 1230, 1312, 1316, 1358, 1410, 1435, 1455, 1504, 1552, 1640, 1645, 1680, 1722, 1880, 1927, 1940, 1968, 1974, 2037, 2256, 2296, 2328, 2460, 2632, 2716, 2820, 2870, 2910, 3104, 3280, 3290, 3360, 3395, 3444, 3760, 3854, 3880, 3936, 3948, 3977, 4074, 4305, 4512, 4559, 4592, 4656, 4920, 4935, 5264, 5432, 5640, 5740, 5781, 5820, 6560, 6580, 6790, 6888, 7520, 7708, 7760, 7896, 7954, 8148, 8610, 9118, 9184, 9312, 9635, 9840, 9870, 10185, 10528, 10864, 11280, 11480, 11562, 11640, 11931, 13160, 13489, 13580, 13677, 13776, 15416, 15520, 15792, 15908, 16296, 17220, 18236, 19270, 19680, 19740, 19885, 20370, 21728, 22560, 22795, 22960, 23124, 23280, 23862, 26320, 26978, 27160, 27354, 27552, 27839, 28905, 30832, 31584, 31816, 31913, 32592, 34440, 36472, 38540, 39480, 39770, 40467, 40740, 45590, 45920, 46248, 46560, 47724, 52640, 53956, 54320, 54708, 55678, 57810, 59655, 61664, 63632, 63826, 65184, 67445, 68385, 68880, 72944, 77080, 78960, 79540, 80934, 81480, 83517, 91180, 92496, 95448, 95739, 107912, 108640, 109416, 111356, 115620, 119310, 127264, 127652, 134890, 136770, 137760, 139195, 145888, 154160, 157920, 159080, 159565, 161868, 162960, 167034, 182360, 184992, 186919, 190896, 191478, 202335, 215824, 218832, 222712, 231240, 238620, 255304, 269780, 273540, 278390, 308320, 318160, 319130, 323736, 325920, 334068, 364720, 373838, 381792, 382956, 404670, 417585, 431648, 437664, 445424, 462480, 477240, 478695, 510608, 539560, 547080, 556780, 560757, 636320, 638260, 647472, 668136, 729440, 747676, 765912, 809340, 835170, 890848, 924960, 934595, 954480, 957390, 1021216, 1079120, 1094160, 1113560, 1121514, 1276520, 1294944, 1308433, 1336272, 1495352, 1531824, 1618680, 1670340, 1869190, 1908960, 1914780, 2158240, 2188320, 2227120, 2243028, 2553040, 2616866, 2672544, 2803785, 2990704, 3063648, 3237360, 3340680, 3738380, 3829560, 3925299, 4454240, 4486056, 5106080, 5233732, 5607570, 5981408, 6474720, 6542165, 6681360, 7476760, 7659120, 7850598, 8972112, 10467464, 11215140, 13084330, 13362720, 14953520, 15318240, 15701196, 17944224, 19626495, 20934928, 22430280, 26168660, 29907040, 31402392, 39252990, 41869856, 44860560, 52337320, 62804784, 78505980, 89721120, 104674640, 125609568, 157011960, 209349280, 314023920, 628047840]

約数ペア:

[(1, 628047840), (2, 314023920), (3, 209349280), (4, 157011960), (5, 125609568), (6, 104674640), (7, 89721120), (8, 78505980), (10, 62804784), (12, 52337320), (14, 44860560), (15, 41869856), (16, 39252990), (20, 31402392), (21, 29907040), (24, 26168660), (28, 22430280), (30, 20934928), (32, 19626495), (35, 17944224), (40, 15701196), (41, 15318240), (42, 14953520), (47, 13362720), (48, 13084330), (56, 11215140), (60, 10467464), (70, 8972112), (80, 7850598), (82, 7659120), (84, 7476760), (94, 6681360), (96, 6542165), (97, 6474720), (105, 5981408), (112, 5607570), (120, 5233732), (123, 5106080), (140, 4486056), (141, 4454240), (160, 3925299), (164, 3829560), (168, 3738380), (188, 3340680), (194, 3237360), (205, 3063648), (210, 2990704), (224, 2803785), (235, 2672544), (240, 2616866), (246, 2553040), (280, 2243028), (282, 2227120), (287, 2188320), (291, 2158240), (328, 1914780), (329, 1908960), (336, 1869190), (376, 1670340), (388, 1618680), (410, 1531824), (420, 1495352), (470, 1336272), (480, 1308433), (485, 1294944), (492, 1276520), (560, 1121514), (564, 1113560), (574, 1094160), (582, 1079120), (615, 1021216), (656, 957390), (658, 954480), (672, 934595), (679, 924960), (705, 890848), (752, 835170), (776, 809340), (820, 765912), (840, 747676), (861, 729440), (940, 668136), (970, 647472), (984, 638260), (987, 636320), (1120, 560757), (1128, 556780), (1148, 547080), (1164, 539560), (1230, 510608), (1312, 478695), (1316, 477240), (1358, 462480), (1410, 445424), (1435, 437664), (1455, 431648), (1504, 417585), (1552, 404670), (1640, 382956), (1645, 381792), (1680, 373838), (1722, 364720), (1880, 334068), (1927, 325920), (1940, 323736), (1968, 319130), (1974, 318160), (2037, 308320), (2256, 278390), (2296, 273540), (2328, 269780), (2460, 255304), (2632, 238620), (2716, 231240), (2820, 222712), (2870, 218832), (2910, 215824), (3104, 202335), (3280, 191478), (3290, 190896), (3360, 186919), (3395, 184992), (3444, 182360), (3760, 167034), (3854, 162960), (3880, 161868), (3936, 159565), (3948, 159080), (3977, 157920), (4074, 154160), (4305, 145888), (4512, 139195), (4559, 137760), (4592, 136770), (4656, 134890), (4920, 127652), (4935, 127264), (5264, 119310), (5432, 115620), (5640, 111356), (5740, 109416), (5781, 108640), (5820, 107912), (6560, 95739), (6580, 95448), (6790, 92496), (6888, 91180), (7520, 83517), (7708, 81480), (7760, 80934), (7896, 79540), (7954, 78960), (8148, 77080), (8610, 72944), (9118, 68880), (9184, 68385), (9312, 67445), (9635, 65184), (9840, 63826), (9870, 63632), (10185, 61664), (10528, 59655), (10864, 57810), (11280, 55678), (11480, 54708), (11562, 54320), (11640, 53956), (11931, 52640), (13160, 47724), (13489, 46560), (13580, 46248), (13677, 45920), (13776, 45590), (15416, 40740), (15520, 40467), (15792, 39770), (15908, 39480), (16296, 38540), (17220, 36472), (18236, 34440), (19270, 32592), (19680, 31913), (19740, 31816), (19885, 31584), (20370, 30832), (21728, 28905), (22560, 27839), (22795, 27552), (22960, 27354), (23124, 27160), (23280, 26978), (23862, 26320)]