880463520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1657}}^1$

素因数の和:1725

約数の個数: 240

約数和(自身を含む): 3185011368

約数和(自身を除く): 2304547848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 96, 108, 120, 123, 135, 144, 160, 162, 164, 180, 205, 216, 240, 246, 270, 288, 324, 328, 360, 369, 405, 410, 432, 480, 492, 540, 615, 648, 656, 720, 738, 810, 820, 864, 984, 1080, 1107, 1230, 1296, 1312, 1440, 1476, 1620, 1640, 1657, 1845, 1968, 2160, 2214, 2460, 2592, 2952, 3240, 3280, 3314, 3321, 3690, 3936, 4320, 4428, 4920, 4971, 5535, 5904, 6480, 6560, 6628, 6642, 7380, 8285, 8856, 9840, 9942, 11070, 11808, 12960, 13256, 13284, 14760, 14913, 16570, 16605, 17712, 19680, 19884, 22140, 24855, 26512, 26568, 29520, 29826, 33140, 33210, 35424, 39768, 44280, 44739, 49710, 53024, 53136, 59040, 59652, 66280, 66420, 67937, 74565, 79536, 88560, 89478, 99420, 106272, 119304, 132560, 132840, 134217, 135874, 149130, 159072, 177120, 178956, 198840, 203811, 223695, 238608, 265120, 265680, 268434, 271748, 298260, 339685, 357912, 397680, 407622, 447390, 477216, 531360, 536868, 543496, 596520, 611433, 671085, 679370, 715824, 795360, 815244, 894780, 1019055, 1073736, 1086992, 1193040, 1222866, 1342170, 1358740, 1431648, 1630488, 1789560, 1834299, 2038110, 2147472, 2173984, 2386080, 2445732, 2684340, 2717480, 3057165, 3260976, 3579120, 3668598, 4076220, 4294944, 4891464, 5368680, 5434960, 5502897, 6114330, 6521952, 7158240, 7337196, 8152440, 9171495, 9782928, 10737360, 10869920, 11005794, 12228660, 14674392, 16304880, 18342990, 19565856, 21474720, 22011588, 24457320, 27514485, 29348784, 32609760, 36685980, 44023176, 48914640, 55028970, 58697568, 73371960, 88046352, 97829280, 110057940, 146743920, 176092704, 220115880, 293487840, 440231760, 880463520]

約数ペア:

[(1, 880463520), (2, 440231760), (3, 293487840), (4, 220115880), (5, 176092704), (6, 146743920), (8, 110057940), (9, 97829280), (10, 88046352), (12, 73371960), (15, 58697568), (16, 55028970), (18, 48914640), (20, 44023176), (24, 36685980), (27, 32609760), (30, 29348784), (32, 27514485), (36, 24457320), (40, 22011588), (41, 21474720), (45, 19565856), (48, 18342990), (54, 16304880), (60, 14674392), (72, 12228660), (80, 11005794), (81, 10869920), (82, 10737360), (90, 9782928), (96, 9171495), (108, 8152440), (120, 7337196), (123, 7158240), (135, 6521952), (144, 6114330), (160, 5502897), (162, 5434960), (164, 5368680), (180, 4891464), (205, 4294944), (216, 4076220), (240, 3668598), (246, 3579120), (270, 3260976), (288, 3057165), (324, 2717480), (328, 2684340), (360, 2445732), (369, 2386080), (405, 2173984), (410, 2147472), (432, 2038110), (480, 1834299), (492, 1789560), (540, 1630488), (615, 1431648), (648, 1358740), (656, 1342170), (720, 1222866), (738, 1193040), (810, 1086992), (820, 1073736), (864, 1019055), (984, 894780), (1080, 815244), (1107, 795360), (1230, 715824), (1296, 679370), (1312, 671085), (1440, 611433), (1476, 596520), (1620, 543496), (1640, 536868), (1657, 531360), (1845, 477216), (1968, 447390), (2160, 407622), (2214, 397680), (2460, 357912), (2592, 339685), (2952, 298260), (3240, 271748), (3280, 268434), (3314, 265680), (3321, 265120), (3690, 238608), (3936, 223695), (4320, 203811), (4428, 198840), (4920, 178956), (4971, 177120), (5535, 159072), (5904, 149130), (6480, 135874), (6560, 134217), (6628, 132840), (6642, 132560), (7380, 119304), (8285, 106272), (8856, 99420), (9840, 89478), (9942, 88560), (11070, 79536), (11808, 74565), (12960, 67937), (13256, 66420), (13284, 66280), (14760, 59652), (14913, 59040), (16570, 53136), (16605, 53024), (17712, 49710), (19680, 44739), (19884, 44280), (22140, 39768), (24855, 35424), (26512, 33210), (26568, 33140), (29520, 29826)]