486659160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:483

約数の個数: 288

約数和(自身を含む): 1807088400

約数和(自身を除く): 1320429240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 169, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 338, 342, 360, 380, 390, 421, 456, 468, 494, 507, 520, 570, 585, 676, 684, 741, 760, 780, 842, 845, 855, 936, 988, 1014, 1140, 1170, 1235, 1263, 1352, 1368, 1482, 1521, 1560, 1684, 1690, 1710, 1976, 2028, 2105, 2223, 2280, 2340, 2470, 2526, 2535, 2964, 3042, 3211, 3368, 3380, 3420, 3705, 3789, 4056, 4210, 4446, 4680, 4940, 5052, 5070, 5473, 5928, 6084, 6315, 6422, 6760, 6840, 7410, 7578, 7605, 7999, 8420, 8892, 9633, 9880, 10104, 10140, 10946, 11115, 12168, 12630, 12844, 14820, 15156, 15210, 15998, 16055, 16419, 16840, 17784, 18945, 19266, 20280, 21892, 22230, 23997, 25260, 25688, 27365, 28899, 29640, 30312, 30420, 31996, 32110, 32838, 37890, 38532, 39995, 43784, 44460, 47994, 48165, 49257, 50520, 54730, 57798, 60840, 63992, 64220, 65676, 71149, 71991, 75780, 77064, 79990, 82095, 88920, 95988, 96330, 98514, 103987, 109460, 115596, 119985, 128440, 131352, 142298, 143982, 144495, 151560, 159980, 164190, 191976, 192660, 197028, 207974, 213447, 218920, 231192, 239970, 246285, 284596, 287964, 288990, 311961, 319960, 328380, 355745, 359955, 385320, 394056, 415948, 426894, 479940, 492570, 519935, 569192, 575928, 577980, 623922, 640341, 656760, 711490, 719910, 831896, 853788, 935883, 959880, 985140, 1039870, 1067235, 1155960, 1247844, 1280682, 1351831, 1422980, 1439820, 1559805, 1707576, 1871766, 1970280, 2079740, 2134470, 2495688, 2561364, 2703662, 2845960, 2879640, 3119610, 3201705, 3743532, 4055493, 4159480, 4268940, 4679415, 5122728, 5407324, 6239220, 6403410, 6759155, 7487064, 8110986, 8537880, 9358830, 10814648, 12166479, 12478440, 12806820, 13518310, 16221972, 18717660, 20277465, 24332958, 25613640, 27036620, 32443944, 37435320, 40554930, 48665916, 54073240, 60832395, 81109860, 97331832, 121664790, 162219720, 243329580, 486659160]

約数ペア:

[(1, 486659160), (2, 243329580), (3, 162219720), (4, 121664790), (5, 97331832), (6, 81109860), (8, 60832395), (9, 54073240), (10, 48665916), (12, 40554930), (13, 37435320), (15, 32443944), (18, 27036620), (19, 25613640), (20, 24332958), (24, 20277465), (26, 18717660), (30, 16221972), (36, 13518310), (38, 12806820), (39, 12478440), (40, 12166479), (45, 10814648), (52, 9358830), (57, 8537880), (60, 8110986), (65, 7487064), (72, 6759155), (76, 6403410), (78, 6239220), (90, 5407324), (95, 5122728), (104, 4679415), (114, 4268940), (117, 4159480), (120, 4055493), (130, 3743532), (152, 3201705), (156, 3119610), (169, 2879640), (171, 2845960), (180, 2703662), (190, 2561364), (195, 2495688), (228, 2134470), (234, 2079740), (247, 1970280), (260, 1871766), (285, 1707576), (312, 1559805), (338, 1439820), (342, 1422980), (360, 1351831), (380, 1280682), (390, 1247844), (421, 1155960), (456, 1067235), (468, 1039870), (494, 985140), (507, 959880), (520, 935883), (570, 853788), (585, 831896), (676, 719910), (684, 711490), (741, 656760), (760, 640341), (780, 623922), (842, 577980), (845, 575928), (855, 569192), (936, 519935), (988, 492570), (1014, 479940), (1140, 426894), (1170, 415948), (1235, 394056), (1263, 385320), (1352, 359955), (1368, 355745), (1482, 328380), (1521, 319960), (1560, 311961), (1684, 288990), (1690, 287964), (1710, 284596), (1976, 246285), (2028, 239970), (2105, 231192), (2223, 218920), (2280, 213447), (2340, 207974), (2470, 197028), (2526, 192660), (2535, 191976), (2964, 164190), (3042, 159980), (3211, 151560), (3368, 144495), (3380, 143982), (3420, 142298), (3705, 131352), (3789, 128440), (4056, 119985), (4210, 115596), (4446, 109460), (4680, 103987), (4940, 98514), (5052, 96330), (5070, 95988), (5473, 88920), (5928, 82095), (6084, 79990), (6315, 77064), (6422, 75780), (6760, 71991), (6840, 71149), (7410, 65676), (7578, 64220), (7605, 63992), (7999, 60840), (8420, 57798), (8892, 54730), (9633, 50520), (9880, 49257), (10104, 48165), (10140, 47994), (10946, 44460), (11115, 43784), (12168, 39995), (12630, 38532), (12844, 37890), (14820, 32838), (15156, 32110), (15210, 31996), (15998, 30420), (16055, 30312), (16419, 29640), (16840, 28899), (17784, 27365), (18945, 25688), (19266, 25260), (20280, 23997), (21892, 22230)]