861089812320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{596587}}^1$

素因数の和:596733

約数の個数: 192

約数和(自身を含む): 2828800751616

約数和(自身を除く): 1967710939296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 97, 120, 124, 155, 160, 186, 194, 240, 248, 291, 310, 372, 388, 465, 480, 485, 496, 582, 620, 744, 776, 930, 970, 992, 1164, 1240, 1455, 1488, 1552, 1860, 1940, 2328, 2480, 2910, 2976, 3007, 3104, 3720, 3880, 4656, 4960, 5820, 6014, 7440, 7760, 9021, 9312, 11640, 12028, 14880, 15035, 15520, 18042, 23280, 24056, 30070, 36084, 45105, 46560, 48112, 60140, 72168, 90210, 96224, 120280, 144336, 180420, 240560, 288672, 360840, 481120, 596587, 721680, 1193174, 1443360, 1789761, 2386348, 2982935, 3579522, 4772696, 5965870, 7159044, 8948805, 9545392, 11931740, 14318088, 17897610, 18494197, 19090784, 23863480, 28636176, 35795220, 36988394, 47726960, 55482591, 57272352, 57868939, 71590440, 73976788, 92470985, 95453920, 110965182, 115737878, 143180880, 147953576, 173606817, 184941970, 221930364, 231475756, 277412955, 286361760, 289344695, 295907152, 347213634, 369883940, 443860728, 462951512, 554825910, 578689390, 591814304, 694427268, 739767880, 868034085, 887721456, 925903024, 1109651820, 1157378780, 1388854536, 1479535760, 1736068170, 1775442912, 1793937109, 1851806048, 2219303640, 2314757560, 2777709072, 2959071520, 3472136340, 3587874218, 4438607280, 4629515120, 5381811327, 5555418144, 6944272680, 7175748436, 8877214560, 8969685545, 9259030240, 10763622654, 13888545360, 14351496872, 17939371090, 21527245308, 26909056635, 27777090720, 28702993744, 35878742180, 43054490616, 53818113270, 57405987488, 71757484360, 86108981232, 107636226540, 143514968720, 172217962464, 215272453080, 287029937440, 430544906160, 861089812320]

約数ペア:

[(1, 861089812320), (2, 430544906160), (3, 287029937440), (4, 215272453080), (5, 172217962464), (6, 143514968720), (8, 107636226540), (10, 86108981232), (12, 71757484360), (15, 57405987488), (16, 53818113270), (20, 43054490616), (24, 35878742180), (30, 28702993744), (31, 27777090720), (32, 26909056635), (40, 21527245308), (48, 17939371090), (60, 14351496872), (62, 13888545360), (80, 10763622654), (93, 9259030240), (96, 8969685545), (97, 8877214560), (120, 7175748436), (124, 6944272680), (155, 5555418144), (160, 5381811327), (186, 4629515120), (194, 4438607280), (240, 3587874218), (248, 3472136340), (291, 2959071520), (310, 2777709072), (372, 2314757560), (388, 2219303640), (465, 1851806048), (480, 1793937109), (485, 1775442912), (496, 1736068170), (582, 1479535760), (620, 1388854536), (744, 1157378780), (776, 1109651820), (930, 925903024), (970, 887721456), (992, 868034085), (1164, 739767880), (1240, 694427268), (1455, 591814304), (1488, 578689390), (1552, 554825910), (1860, 462951512), (1940, 443860728), (2328, 369883940), (2480, 347213634), (2910, 295907152), (2976, 289344695), (3007, 286361760), (3104, 277412955), (3720, 231475756), (3880, 221930364), (4656, 184941970), (4960, 173606817), (5820, 147953576), (6014, 143180880), (7440, 115737878), (7760, 110965182), (9021, 95453920), (9312, 92470985), (11640, 73976788), (12028, 71590440), (14880, 57868939), (15035, 57272352), (15520, 55482591), (18042, 47726960), (23280, 36988394), (24056, 35795220), (30070, 28636176), (36084, 23863480), (45105, 19090784), (46560, 18494197), (48112, 17897610), (60140, 14318088), (72168, 11931740), (90210, 9545392), (96224, 8948805), (120280, 7159044), (144336, 5965870), (180420, 4772696), (240560, 3579522), (288672, 2982935), (360840, 2386348), (481120, 1789761), (596587, 1443360), (721680, 1193174)]