478124640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:291

約数の個数: 384

約数和(自身を含む): 1944069120

約数和(自身を除く): 1465944480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 97, 105, 108, 112, 120, 126, 135, 140, 144, 160, 163, 168, 180, 189, 194, 210, 216, 224, 240, 252, 270, 280, 288, 291, 315, 326, 336, 360, 378, 388, 420, 432, 480, 485, 489, 504, 540, 560, 582, 630, 652, 672, 679, 720, 756, 776, 815, 840, 864, 873, 945, 970, 978, 1008, 1080, 1120, 1141, 1164, 1260, 1304, 1358, 1440, 1455, 1467, 1512, 1552, 1630, 1680, 1746, 1890, 1940, 1956, 2016, 2037, 2160, 2282, 2328, 2445, 2520, 2608, 2619, 2716, 2910, 2934, 3024, 3104, 3260, 3360, 3395, 3423, 3492, 3780, 3880, 3912, 4074, 4320, 4365, 4401, 4564, 4656, 4890, 5040, 5216, 5238, 5432, 5705, 5820, 5868, 6048, 6111, 6520, 6790, 6846, 6984, 7335, 7560, 7760, 7824, 8148, 8730, 8802, 9128, 9312, 9780, 10080, 10185, 10269, 10476, 10864, 11410, 11640, 11736, 12222, 13040, 13095, 13580, 13692, 13968, 14670, 15120, 15520, 15648, 15811, 16296, 17115, 17460, 17604, 18256, 18333, 19560, 20370, 20538, 20952, 21728, 22005, 22820, 23280, 23472, 24444, 26080, 26190, 27160, 27384, 27936, 29340, 30240, 30555, 30807, 31622, 32592, 34230, 34920, 35208, 36512, 36666, 39120, 40740, 41076, 41904, 44010, 45640, 46560, 46944, 47433, 48888, 51345, 52380, 54320, 54768, 58680, 61110, 61614, 63244, 65184, 68460, 69840, 70416, 73332, 78240, 79055, 81480, 82152, 83808, 88020, 91280, 91665, 94866, 97776, 102690, 104760, 108640, 109536, 110677, 117360, 122220, 123228, 126488, 136920, 139680, 140832, 142299, 146664, 154035, 158110, 162960, 164304, 176040, 182560, 183330, 189732, 195552, 205380, 209520, 221354, 234720, 237165, 244440, 246456, 252976, 273840, 284598, 293328, 308070, 316220, 325920, 328608, 332031, 352080, 366660, 379464, 410760, 419040, 426897, 442708, 474330, 488880, 492912, 505952, 547680, 553385, 569196, 586656, 616140, 632440, 664062, 704160, 711495, 733320, 758928, 821520, 853794, 885416, 948660, 977760, 985824, 996093, 1106770, 1138392, 1232280, 1264880, 1328124, 1422990, 1466640, 1517856, 1643040, 1660155, 1707588, 1770832, 1897320, 1992186, 2134485, 2213540, 2276784, 2464560, 2529760, 2656248, 2845980, 2933280, 2988279, 3320310, 3415176, 3541664, 3794640, 3984372, 4268970, 4427080, 4553568, 4929120, 4980465, 5312496, 5691960, 5976558, 6640620, 6830352, 7589280, 7968744, 8537940, 8854160, 9960930, 10624992, 11383920, 11953116, 13281240, 13660704, 14941395, 15937488, 17075880, 17708320, 19921860, 22767840, 23906232, 26562480, 29882790, 31874976, 34151760, 39843720, 47812464, 53124960, 59765580, 68303520, 79687440, 95624928, 119531160, 159374880, 239062320, 478124640]

約数ペア:

[(1, 478124640), (2, 239062320), (3, 159374880), (4, 119531160), (5, 95624928), (6, 79687440), (7, 68303520), (8, 59765580), (9, 53124960), (10, 47812464), (12, 39843720), (14, 34151760), (15, 31874976), (16, 29882790), (18, 26562480), (20, 23906232), (21, 22767840), (24, 19921860), (27, 17708320), (28, 17075880), (30, 15937488), (32, 14941395), (35, 13660704), (36, 13281240), (40, 11953116), (42, 11383920), (45, 10624992), (48, 9960930), (54, 8854160), (56, 8537940), (60, 7968744), (63, 7589280), (70, 6830352), (72, 6640620), (80, 5976558), (84, 5691960), (90, 5312496), (96, 4980465), (97, 4929120), (105, 4553568), (108, 4427080), (112, 4268970), (120, 3984372), (126, 3794640), (135, 3541664), (140, 3415176), (144, 3320310), (160, 2988279), (163, 2933280), (168, 2845980), (180, 2656248), (189, 2529760), (194, 2464560), (210, 2276784), (216, 2213540), (224, 2134485), (240, 1992186), (252, 1897320), (270, 1770832), (280, 1707588), (288, 1660155), (291, 1643040), (315, 1517856), (326, 1466640), (336, 1422990), (360, 1328124), (378, 1264880), (388, 1232280), (420, 1138392), (432, 1106770), (480, 996093), (485, 985824), (489, 977760), (504, 948660), (540, 885416), (560, 853794), (582, 821520), (630, 758928), (652, 733320), (672, 711495), (679, 704160), (720, 664062), (756, 632440), (776, 616140), (815, 586656), (840, 569196), (864, 553385), (873, 547680), (945, 505952), (970, 492912), (978, 488880), (1008, 474330), (1080, 442708), (1120, 426897), (1141, 419040), (1164, 410760), (1260, 379464), (1304, 366660), (1358, 352080), (1440, 332031), (1455, 328608), (1467, 325920), (1512, 316220), (1552, 308070), (1630, 293328), (1680, 284598), (1746, 273840), (1890, 252976), (1940, 246456), (1956, 244440), (2016, 237165), (2037, 234720), (2160, 221354), (2282, 209520), (2328, 205380), (2445, 195552), (2520, 189732), (2608, 183330), (2619, 182560), (2716, 176040), (2910, 164304), (2934, 162960), (3024, 158110), (3104, 154035), (3260, 146664), (3360, 142299), (3395, 140832), (3423, 139680), (3492, 136920), (3780, 126488), (3880, 123228), (3912, 122220), (4074, 117360), (4320, 110677), (4365, 109536), (4401, 108640), (4564, 104760), (4656, 102690), (4890, 97776), (5040, 94866), (5216, 91665), (5238, 91280), (5432, 88020), (5705, 83808), (5820, 82152), (5868, 81480), (6048, 79055), (6111, 78240), (6520, 73332), (6790, 70416), (6846, 69840), (6984, 68460), (7335, 65184), (7560, 63244), (7760, 61614), (7824, 61110), (8148, 58680), (8730, 54768), (8802, 54320), (9128, 52380), (9312, 51345), (9780, 48888), (10080, 47433), (10185, 46944), (10269, 46560), (10476, 45640), (10864, 44010), (11410, 41904), (11640, 41076), (11736, 40740), (12222, 39120), (13040, 36666), (13095, 36512), (13580, 35208), (13692, 34920), (13968, 34230), (14670, 32592), (15120, 31622), (15520, 30807), (15648, 30555), (15811, 30240), (16296, 29340), (17115, 27936), (17460, 27384), (17604, 27160), (18256, 26190), (18333, 26080), (19560, 24444), (20370, 23472), (20538, 23280), (20952, 22820), (21728, 22005)]