3921791520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{883}}^1$

素因数の和:1407

約数の個数: 192

約数和(自身を含む): 13045294080

約数和(自身を除く): 9123502560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 487, 570, 608, 760, 883, 912, 974, 1140, 1461, 1520, 1766, 1824, 1948, 2280, 2435, 2649, 2922, 3040, 3532, 3896, 4415, 4560, 4870, 5298, 5844, 7064, 7305, 7792, 8830, 9120, 9253, 9740, 10596, 11688, 13245, 14128, 14610, 15584, 16777, 17660, 18506, 19480, 21192, 23376, 26490, 27759, 28256, 29220, 33554, 35320, 37012, 38960, 42384, 46265, 46752, 50331, 52980, 55518, 58440, 67108, 70640, 74024, 77920, 83885, 84768, 92530, 100662, 105960, 111036, 116880, 134216, 138795, 141280, 148048, 167770, 185060, 201324, 211920, 222072, 233760, 251655, 268432, 277590, 296096, 335540, 370120, 402648, 423840, 430021, 444144, 503310, 536864, 555180, 671080, 740240, 805296, 860042, 888288, 1006620, 1110360, 1290063, 1342160, 1480480, 1610592, 1720084, 2013240, 2150105, 2220720, 2580126, 2684320, 3440168, 4026480, 4300210, 4441440, 5160252, 6450315, 6880336, 8052960, 8170399, 8600420, 10320504, 12900630, 13760672, 16340798, 17200840, 20641008, 24511197, 25801260, 32681596, 34401680, 40851995, 41282016, 49022394, 51602520, 65363192, 68803360, 81703990, 98044788, 103205040, 122555985, 130726384, 163407980, 196089576, 206410080, 245111970, 261452768, 326815960, 392179152, 490223940, 653631920, 784358304, 980447880, 1307263840, 1960895760, 3921791520]

約数ペア:

[(1, 3921791520), (2, 1960895760), (3, 1307263840), (4, 980447880), (5, 784358304), (6, 653631920), (8, 490223940), (10, 392179152), (12, 326815960), (15, 261452768), (16, 245111970), (19, 206410080), (20, 196089576), (24, 163407980), (30, 130726384), (32, 122555985), (38, 103205040), (40, 98044788), (48, 81703990), (57, 68803360), (60, 65363192), (76, 51602520), (80, 49022394), (95, 41282016), (96, 40851995), (114, 34401680), (120, 32681596), (152, 25801260), (160, 24511197), (190, 20641008), (228, 17200840), (240, 16340798), (285, 13760672), (304, 12900630), (380, 10320504), (456, 8600420), (480, 8170399), (487, 8052960), (570, 6880336), (608, 6450315), (760, 5160252), (883, 4441440), (912, 4300210), (974, 4026480), (1140, 3440168), (1461, 2684320), (1520, 2580126), (1766, 2220720), (1824, 2150105), (1948, 2013240), (2280, 1720084), (2435, 1610592), (2649, 1480480), (2922, 1342160), (3040, 1290063), (3532, 1110360), (3896, 1006620), (4415, 888288), (4560, 860042), (4870, 805296), (5298, 740240), (5844, 671080), (7064, 555180), (7305, 536864), (7792, 503310), (8830, 444144), (9120, 430021), (9253, 423840), (9740, 402648), (10596, 370120), (11688, 335540), (13245, 296096), (14128, 277590), (14610, 268432), (15584, 251655), (16777, 233760), (17660, 222072), (18506, 211920), (19480, 201324), (21192, 185060), (23376, 167770), (26490, 148048), (27759, 141280), (28256, 138795), (29220, 134216), (33554, 116880), (35320, 111036), (37012, 105960), (38960, 100662), (42384, 92530), (46265, 84768), (46752, 83885), (50331, 77920), (52980, 74024), (55518, 70640), (58440, 67108)]