402087360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:339

約数の個数: 224

約数和(自身を含む): 1345996800

約数和(自身を除く): 943909440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 59, 60, 62, 64, 80, 93, 96, 118, 120, 124, 155, 160, 177, 186, 192, 229, 236, 240, 248, 295, 310, 320, 354, 372, 458, 465, 472, 480, 496, 590, 620, 687, 708, 744, 885, 916, 930, 944, 960, 992, 1145, 1180, 1240, 1374, 1416, 1488, 1770, 1829, 1832, 1860, 1888, 1984, 2290, 2360, 2480, 2748, 2832, 2976, 3435, 3540, 3658, 3664, 3720, 3776, 4580, 4720, 4960, 5487, 5496, 5664, 5952, 6870, 7080, 7099, 7316, 7328, 7440, 9145, 9160, 9440, 9920, 10974, 10992, 11328, 13511, 13740, 14160, 14198, 14632, 14656, 14880, 18290, 18320, 18880, 21297, 21948, 21984, 27022, 27435, 27480, 28320, 28396, 29264, 29760, 35495, 36580, 36640, 40533, 42594, 43896, 43968, 54044, 54870, 54960, 56640, 56792, 58528, 67555, 70990, 73160, 73280, 81066, 85188, 87792, 106485, 108088, 109740, 109920, 113584, 117056, 135110, 141980, 146320, 162132, 170376, 175584, 202665, 212970, 216176, 219480, 219840, 227168, 270220, 283960, 292640, 324264, 340752, 351168, 405330, 418841, 425940, 432352, 438960, 454336, 540440, 567920, 585280, 648528, 681504, 810660, 837682, 851880, 864704, 877920, 1080880, 1135840, 1256523, 1297056, 1363008, 1621320, 1675364, 1703760, 1755840, 2094205, 2161760, 2271680, 2513046, 2594112, 3242640, 3350728, 3407520, 4188410, 4323520, 5026092, 6282615, 6485280, 6701456, 6815040, 8376820, 10052184, 12565230, 12970560, 13402912, 16753640, 20104368, 25130460, 26805824, 33507280, 40208736, 50260920, 67014560, 80417472, 100521840, 134029120, 201043680, 402087360]

約数ペア:

[(1, 402087360), (2, 201043680), (3, 134029120), (4, 100521840), (5, 80417472), (6, 67014560), (8, 50260920), (10, 40208736), (12, 33507280), (15, 26805824), (16, 25130460), (20, 20104368), (24, 16753640), (30, 13402912), (31, 12970560), (32, 12565230), (40, 10052184), (48, 8376820), (59, 6815040), (60, 6701456), (62, 6485280), (64, 6282615), (80, 5026092), (93, 4323520), (96, 4188410), (118, 3407520), (120, 3350728), (124, 3242640), (155, 2594112), (160, 2513046), (177, 2271680), (186, 2161760), (192, 2094205), (229, 1755840), (236, 1703760), (240, 1675364), (248, 1621320), (295, 1363008), (310, 1297056), (320, 1256523), (354, 1135840), (372, 1080880), (458, 877920), (465, 864704), (472, 851880), (480, 837682), (496, 810660), (590, 681504), (620, 648528), (687, 585280), (708, 567920), (744, 540440), (885, 454336), (916, 438960), (930, 432352), (944, 425940), (960, 418841), (992, 405330), (1145, 351168), (1180, 340752), (1240, 324264), (1374, 292640), (1416, 283960), (1488, 270220), (1770, 227168), (1829, 219840), (1832, 219480), (1860, 216176), (1888, 212970), (1984, 202665), (2290, 175584), (2360, 170376), (2480, 162132), (2748, 146320), (2832, 141980), (2976, 135110), (3435, 117056), (3540, 113584), (3658, 109920), (3664, 109740), (3720, 108088), (3776, 106485), (4580, 87792), (4720, 85188), (4960, 81066), (5487, 73280), (5496, 73160), (5664, 70990), (5952, 67555), (6870, 58528), (7080, 56792), (7099, 56640), (7316, 54960), (7328, 54870), (7440, 54044), (9145, 43968), (9160, 43896), (9440, 42594), (9920, 40533), (10974, 36640), (10992, 36580), (11328, 35495), (13511, 29760), (13740, 29264), (14160, 28396), (14198, 28320), (14632, 27480), (14656, 27435), (14880, 27022), (18290, 21984), (18320, 21948), (18880, 21297)]