156933427840

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{3079}}^1$

素因数の和:3503

約数の個数: 256

約数和(自身を含む): 443945779200

約数和(自身を除く): 287012351360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 280, 310, 320, 367, 434, 448, 496, 560, 620, 640, 734, 868, 896, 992, 1085, 1120, 1240, 1468, 1736, 1835, 1984, 2170, 2240, 2480, 2569, 2936, 3079, 3472, 3670, 3968, 4340, 4480, 4960, 5138, 5872, 6158, 6944, 7340, 8680, 9920, 10276, 11377, 11744, 12316, 12845, 13888, 14680, 15395, 17360, 19840, 20552, 21553, 22754, 23488, 24632, 25690, 27776, 29360, 30790, 34720, 41104, 43106, 45508, 46976, 49264, 51380, 56885, 58720, 61580, 69440, 79639, 82208, 86212, 91016, 95449, 98528, 102760, 107765, 113770, 117440, 123160, 138880, 159278, 164416, 172424, 182032, 190898, 197056, 205520, 215530, 227540, 234880, 246320, 318556, 328832, 344848, 364064, 381796, 394112, 398195, 411040, 431060, 455080, 477245, 492640, 637112, 668143, 689696, 728128, 763592, 796390, 822080, 862120, 910160, 954490, 985280, 1129993, 1274224, 1336286, 1379392, 1456256, 1527184, 1592780, 1644160, 1724240, 1820320, 1908980, 1970560, 2259986, 2548448, 2672572, 2758784, 3054368, 3185560, 3340715, 3448480, 3640640, 3817960, 4519972, 5096896, 5345144, 5649965, 6108736, 6371120, 6681430, 6896960, 7281280, 7635920, 7909951, 9039944, 10193792, 10690288, 11299930, 12217472, 12742240, 13362860, 13793920, 15271840, 15819902, 18079888, 21380576, 22599860, 25484480, 26725720, 30543680, 31639804, 35029783, 36159776, 39549755, 42761152, 45199720, 50968960, 53451440, 61087360, 63279608, 70059566, 72319552, 79099510, 85522304, 90399440, 106902880, 126559216, 140119132, 144639104, 158199020, 175148915, 180798880, 213805760, 245208481, 253118432, 280238264, 316398040, 350297830, 361597760, 427611520, 490416962, 506236864, 560476528, 632796080, 700595660, 723195520, 980833924, 1012473728, 1120953056, 1226042405, 1265592160, 1401191320, 1961667848, 2241906112, 2452084810, 2531184320, 2802382640, 3923335696, 4483812224, 4904169620, 5062368640, 5604765280, 7846671392, 9808339240, 11209530560, 15693342784, 19616678480, 22419061120, 31386685568, 39233356960, 78466713920, 156933427840]

約数ペア:

[(1, 156933427840), (2, 78466713920), (4, 39233356960), (5, 31386685568), (7, 22419061120), (8, 19616678480), (10, 15693342784), (14, 11209530560), (16, 9808339240), (20, 7846671392), (28, 5604765280), (31, 5062368640), (32, 4904169620), (35, 4483812224), (40, 3923335696), (56, 2802382640), (62, 2531184320), (64, 2452084810), (70, 2241906112), (80, 1961667848), (112, 1401191320), (124, 1265592160), (128, 1226042405), (140, 1120953056), (155, 1012473728), (160, 980833924), (217, 723195520), (224, 700595660), (248, 632796080), (280, 560476528), (310, 506236864), (320, 490416962), (367, 427611520), (434, 361597760), (448, 350297830), (496, 316398040), (560, 280238264), (620, 253118432), (640, 245208481), (734, 213805760), (868, 180798880), (896, 175148915), (992, 158199020), (1085, 144639104), (1120, 140119132), (1240, 126559216), (1468, 106902880), (1736, 90399440), (1835, 85522304), (1984, 79099510), (2170, 72319552), (2240, 70059566), (2480, 63279608), (2569, 61087360), (2936, 53451440), (3079, 50968960), (3472, 45199720), (3670, 42761152), (3968, 39549755), (4340, 36159776), (4480, 35029783), (4960, 31639804), (5138, 30543680), (5872, 26725720), (6158, 25484480), (6944, 22599860), (7340, 21380576), (8680, 18079888), (9920, 15819902), (10276, 15271840), (11377, 13793920), (11744, 13362860), (12316, 12742240), (12845, 12217472), (13888, 11299930), (14680, 10690288), (15395, 10193792), (17360, 9039944), (19840, 7909951), (20552, 7635920), (21553, 7281280), (22754, 6896960), (23488, 6681430), (24632, 6371120), (25690, 6108736), (27776, 5649965), (29360, 5345144), (30790, 5096896), (34720, 4519972), (41104, 3817960), (43106, 3640640), (45508, 3448480), (46976, 3340715), (49264, 3185560), (51380, 3054368), (56885, 2758784), (58720, 2672572), (61580, 2548448), (69440, 2259986), (79639, 1970560), (82208, 1908980), (86212, 1820320), (91016, 1724240), (95449, 1644160), (98528, 1592780), (102760, 1527184), (107765, 1456256), (113770, 1379392), (117440, 1336286), (123160, 1274224), (138880, 1129993), (159278, 985280), (164416, 954490), (172424, 910160), (182032, 862120), (190898, 822080), (197056, 796390), (205520, 763592), (215530, 728128), (227540, 689696), (234880, 668143), (246320, 637112), (318556, 492640), (328832, 477245), (344848, 455080), (364064, 431060), (381796, 411040), (394112, 398195)]