3777159040

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3121}}^1$

素因数の和:3232

約数の個数: 128

約数和(自身を含む): 9476893440

約数和(自身を除く): 5699734400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 61, 62, 64, 80, 122, 124, 128, 155, 160, 244, 248, 305, 310, 320, 488, 496, 610, 620, 640, 976, 992, 1220, 1240, 1891, 1952, 1984, 2440, 2480, 3121, 3782, 3904, 3968, 4880, 4960, 6242, 7564, 7808, 9455, 9760, 9920, 12484, 15128, 15605, 18910, 19520, 19840, 24968, 30256, 31210, 37820, 39040, 49936, 60512, 62420, 75640, 96751, 99872, 121024, 124840, 151280, 190381, 193502, 199744, 242048, 249680, 302560, 380762, 387004, 399488, 483755, 499360, 605120, 761524, 774008, 951905, 967510, 998720, 1210240, 1523048, 1548016, 1903810, 1935020, 1997440, 3046096, 3096032, 3807620, 3870040, 5901811, 6092192, 6192064, 7615240, 7740080, 11803622, 12184384, 12384128, 15230480, 15480160, 23607244, 24368768, 29509055, 30460960, 30960320, 47214488, 59018110, 60921920, 61920640, 94428976, 118036220, 121843840, 188857952, 236072440, 377715904, 472144880, 755431808, 944289760, 1888579520, 3777159040]

約数ペア:

[(1, 3777159040), (2, 1888579520), (4, 944289760), (5, 755431808), (8, 472144880), (10, 377715904), (16, 236072440), (20, 188857952), (31, 121843840), (32, 118036220), (40, 94428976), (61, 61920640), (62, 60921920), (64, 59018110), (80, 47214488), (122, 30960320), (124, 30460960), (128, 29509055), (155, 24368768), (160, 23607244), (244, 15480160), (248, 15230480), (305, 12384128), (310, 12184384), (320, 11803622), (488, 7740080), (496, 7615240), (610, 6192064), (620, 6092192), (640, 5901811), (976, 3870040), (992, 3807620), (1220, 3096032), (1240, 3046096), (1891, 1997440), (1952, 1935020), (1984, 1903810), (2440, 1548016), (2480, 1523048), (3121, 1210240), (3782, 998720), (3904, 967510), (3968, 951905), (4880, 774008), (4960, 761524), (6242, 605120), (7564, 499360), (7808, 483755), (9455, 399488), (9760, 387004), (9920, 380762), (12484, 302560), (15128, 249680), (15605, 242048), (18910, 199744), (19520, 193502), (19840, 190381), (24968, 151280), (30256, 124840), (31210, 121024), (37820, 99872), (39040, 96751), (49936, 75640), (60512, 62420)]