39260000640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{2921131}}^1$

素因数の和:2921160

約数の個数: 128

約数和(自身を含む): 143018622720

約数和(自身を除く): 103758622080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 2921131, 5842262, 8763393, 11684524, 14605655, 17526786, 20447917, 23369048, 29211310, 35053572, 40895834, 43816965, 46738096, 58422620, 61343751, 70107144, 81791668, 87633930, 93476192, 102239585, 116845240, 122687502, 140214288, 163583336, 175267860, 186952384, 204479170, 233690480, 245375004, 280428576, 306718755, 327166672, 350535720, 373904768, 408958340, 467380960, 490750008, 560857152, 613437510, 654333344, 701071440, 817916680, 934761920, 981500016, 1121714304, 1226875020, 1308666688, 1402142880, 1635833360, 1869523840, 1963000032, 2453750040, 2617333376, 2804285760, 3271666720, 3926000064, 4907500080, 5608571520, 6543333440, 7852000128, 9815000160, 13086666880, 19630000320, 39260000640]

約数ペア:

[(1, 39260000640), (2, 19630000320), (3, 13086666880), (4, 9815000160), (5, 7852000128), (6, 6543333440), (7, 5608571520), (8, 4907500080), (10, 3926000064), (12, 3271666720), (14, 2804285760), (15, 2617333376), (16, 2453750040), (20, 1963000032), (21, 1869523840), (24, 1635833360), (28, 1402142880), (30, 1308666688), (32, 1226875020), (35, 1121714304), (40, 981500016), (42, 934761920), (48, 817916680), (56, 701071440), (60, 654333344), (64, 613437510), (70, 560857152), (80, 490750008), (84, 467380960), (96, 408958340), (105, 373904768), (112, 350535720), (120, 327166672), (128, 306718755), (140, 280428576), (160, 245375004), (168, 233690480), (192, 204479170), (210, 186952384), (224, 175267860), (240, 163583336), (280, 140214288), (320, 122687502), (336, 116845240), (384, 102239585), (420, 93476192), (448, 87633930), (480, 81791668), (560, 70107144), (640, 61343751), (672, 58422620), (840, 46738096), (896, 43816965), (960, 40895834), (1120, 35053572), (1344, 29211310), (1680, 23369048), (1920, 20447917), (2240, 17526786), (2688, 14605655), (3360, 11684524), (4480, 8763393), (6720, 5842262), (13440, 2921131)]