15704086720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5197}}^1$

素因数の和:5311

約数の個数: 224

約数和(自身を含む): 45629291520

約数和(自身を除く): 29925204800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 71, 76, 80, 95, 112, 133, 140, 142, 152, 160, 190, 224, 266, 280, 284, 304, 320, 355, 380, 448, 497, 532, 560, 568, 608, 665, 710, 760, 994, 1064, 1120, 1136, 1216, 1330, 1349, 1420, 1520, 1988, 2128, 2240, 2272, 2485, 2660, 2698, 2840, 3040, 3976, 4256, 4544, 4970, 5197, 5320, 5396, 5680, 6080, 6745, 7952, 8512, 9443, 9940, 10394, 10640, 10792, 11360, 13490, 15904, 18886, 19880, 20788, 21280, 21584, 22720, 25985, 26980, 31808, 36379, 37772, 39760, 41576, 42560, 43168, 47215, 51970, 53960, 72758, 75544, 79520, 83152, 86336, 94430, 98743, 103940, 107920, 145516, 151088, 159040, 166304, 181895, 188860, 197486, 207880, 215840, 291032, 302176, 332608, 363790, 368987, 377720, 394972, 415760, 431680, 493715, 582064, 604352, 691201, 727580, 737974, 755440, 789944, 831520, 987430, 1164128, 1382402, 1455160, 1475948, 1510880, 1579888, 1663040, 1844935, 1974860, 2328256, 2582909, 2764804, 2910320, 2951896, 3021760, 3159776, 3456005, 3689870, 3949720, 5165818, 5529608, 5820640, 5903792, 6319552, 6912010, 7010753, 7379740, 7899440, 10331636, 11059216, 11641280, 11807584, 12914545, 13824020, 14021506, 14759480, 15798880, 20663272, 22118432, 23615168, 25829090, 27648040, 28043012, 29518960, 31597760, 35053765, 41326544, 44236864, 49075271, 51658180, 55296080, 56086024, 59037920, 70107530, 82653088, 98150542, 103316360, 110592160, 112172048, 118075840, 140215060, 165306176, 196301084, 206632720, 221184320, 224344096, 245376355, 280430120, 392602168, 413265440, 448688192, 490752710, 560860240, 785204336, 826530880, 981505420, 1121720480, 1570408672, 1963010840, 2243440960, 3140817344, 3926021680, 7852043360, 15704086720]

約数ペア:

[(1, 15704086720), (2, 7852043360), (4, 3926021680), (5, 3140817344), (7, 2243440960), (8, 1963010840), (10, 1570408672), (14, 1121720480), (16, 981505420), (19, 826530880), (20, 785204336), (28, 560860240), (32, 490752710), (35, 448688192), (38, 413265440), (40, 392602168), (56, 280430120), (64, 245376355), (70, 224344096), (71, 221184320), (76, 206632720), (80, 196301084), (95, 165306176), (112, 140215060), (133, 118075840), (140, 112172048), (142, 110592160), (152, 103316360), (160, 98150542), (190, 82653088), (224, 70107530), (266, 59037920), (280, 56086024), (284, 55296080), (304, 51658180), (320, 49075271), (355, 44236864), (380, 41326544), (448, 35053765), (497, 31597760), (532, 29518960), (560, 28043012), (568, 27648040), (608, 25829090), (665, 23615168), (710, 22118432), (760, 20663272), (994, 15798880), (1064, 14759480), (1120, 14021506), (1136, 13824020), (1216, 12914545), (1330, 11807584), (1349, 11641280), (1420, 11059216), (1520, 10331636), (1988, 7899440), (2128, 7379740), (2240, 7010753), (2272, 6912010), (2485, 6319552), (2660, 5903792), (2698, 5820640), (2840, 5529608), (3040, 5165818), (3976, 3949720), (4256, 3689870), (4544, 3456005), (4970, 3159776), (5197, 3021760), (5320, 2951896), (5396, 2910320), (5680, 2764804), (6080, 2582909), (6745, 2328256), (7952, 1974860), (8512, 1844935), (9443, 1663040), (9940, 1579888), (10394, 1510880), (10640, 1475948), (10792, 1455160), (11360, 1382402), (13490, 1164128), (15904, 987430), (18886, 831520), (19880, 789944), (20788, 755440), (21280, 737974), (21584, 727580), (22720, 691201), (25985, 604352), (26980, 582064), (31808, 493715), (36379, 431680), (37772, 415760), (39760, 394972), (41576, 377720), (42560, 368987), (43168, 363790), (47215, 332608), (51970, 302176), (53960, 291032), (72758, 215840), (75544, 207880), (79520, 197486), (83152, 188860), (86336, 181895), (94430, 166304), (98743, 159040), (103940, 151088), (107920, 145516)]