54677678640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{70951}}^1$

素因数の和:71012

約数の個数: 240

約数和(自身を含む): 193205134080

約数和(自身を除く): 138527455440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 169, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 338, 380, 390, 456, 494, 507, 520, 570, 624, 676, 741, 760, 780, 845, 912, 988, 1014, 1040, 1140, 1235, 1352, 1482, 1520, 1560, 1690, 1976, 2028, 2280, 2470, 2535, 2704, 2964, 3120, 3211, 3380, 3705, 3952, 4056, 4560, 4940, 5070, 5928, 6422, 6760, 7410, 8112, 9633, 9880, 10140, 11856, 12844, 13520, 14820, 16055, 19266, 19760, 20280, 25688, 29640, 32110, 38532, 40560, 48165, 51376, 59280, 64220, 70951, 77064, 96330, 128440, 141902, 154128, 192660, 212853, 256880, 283804, 354755, 385320, 425706, 567608, 709510, 770640, 851412, 922363, 1064265, 1135216, 1348069, 1419020, 1702824, 1844726, 2128530, 2696138, 2767089, 2838040, 3405648, 3689452, 4044207, 4257060, 4611815, 5392276, 5534178, 5676080, 6740345, 7378904, 8088414, 8514120, 9223630, 10784552, 11068356, 11990719, 13480690, 13835445, 14757808, 16176828, 17028240, 17524897, 18447260, 20221035, 21569104, 22136712, 23981438, 26961380, 27670890, 32353656, 35049794, 35972157, 36894520, 40442070, 44273424, 47962876, 52574691, 53922760, 55341780, 59953595, 64707312, 70099588, 71944314, 73789040, 80884140, 87624485, 95925752, 105149382, 107845520, 110683560, 119907190, 140199176, 143888628, 161768280, 175248970, 179860785, 191851504, 210298764, 221367120, 227823661, 239814380, 262873455, 280398352, 287777256, 323536560, 350497940, 359721570, 420597528, 455647322, 479628760, 525746910, 575554512, 683470983, 700995880, 719443140, 841195056, 911294644, 959257520, 1051493820, 1139118305, 1366941966, 1401991760, 1438886280, 1822589288, 2102987640, 2278236610, 2733883932, 2877772560, 3417354915, 3645178576, 4205975280, 4556473220, 5467767864, 6834709830, 9112946440, 10935535728, 13669419660, 18225892880, 27338839320, 54677678640]

約数ペア:

[(1, 54677678640), (2, 27338839320), (3, 18225892880), (4, 13669419660), (5, 10935535728), (6, 9112946440), (8, 6834709830), (10, 5467767864), (12, 4556473220), (13, 4205975280), (15, 3645178576), (16, 3417354915), (19, 2877772560), (20, 2733883932), (24, 2278236610), (26, 2102987640), (30, 1822589288), (38, 1438886280), (39, 1401991760), (40, 1366941966), (48, 1139118305), (52, 1051493820), (57, 959257520), (60, 911294644), (65, 841195056), (76, 719443140), (78, 700995880), (80, 683470983), (95, 575554512), (104, 525746910), (114, 479628760), (120, 455647322), (130, 420597528), (152, 359721570), (156, 350497940), (169, 323536560), (190, 287777256), (195, 280398352), (208, 262873455), (228, 239814380), (240, 227823661), (247, 221367120), (260, 210298764), (285, 191851504), (304, 179860785), (312, 175248970), (338, 161768280), (380, 143888628), (390, 140199176), (456, 119907190), (494, 110683560), (507, 107845520), (520, 105149382), (570, 95925752), (624, 87624485), (676, 80884140), (741, 73789040), (760, 71944314), (780, 70099588), (845, 64707312), (912, 59953595), (988, 55341780), (1014, 53922760), (1040, 52574691), (1140, 47962876), (1235, 44273424), (1352, 40442070), (1482, 36894520), (1520, 35972157), (1560, 35049794), (1690, 32353656), (1976, 27670890), (2028, 26961380), (2280, 23981438), (2470, 22136712), (2535, 21569104), (2704, 20221035), (2964, 18447260), (3120, 17524897), (3211, 17028240), (3380, 16176828), (3705, 14757808), (3952, 13835445), (4056, 13480690), (4560, 11990719), (4940, 11068356), (5070, 10784552), (5928, 9223630), (6422, 8514120), (6760, 8088414), (7410, 7378904), (8112, 6740345), (9633, 5676080), (9880, 5534178), (10140, 5392276), (11856, 4611815), (12844, 4257060), (13520, 4044207), (14820, 3689452), (16055, 3405648), (19266, 2838040), (19760, 2767089), (20280, 2696138), (25688, 2128530), (29640, 1844726), (32110, 1702824), (38532, 1419020), (40560, 1348069), (48165, 1135216), (51376, 1064265), (59280, 922363), (64220, 851412), (70951, 770640), (77064, 709510), (96330, 567608), (128440, 425706), (141902, 385320), (154128, 354755), (192660, 283804), (212853, 256880)]