669100320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1619}}^1$

素因数の和:1688

約数の個数: 288

約数和(自身を含む): 2674788480

約数和(自身を除く): 2005688160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 96, 105, 112, 120, 123, 126, 140, 144, 160, 164, 168, 180, 205, 210, 224, 240, 246, 252, 280, 287, 288, 315, 328, 336, 360, 369, 410, 420, 480, 492, 504, 560, 574, 615, 630, 656, 672, 720, 738, 820, 840, 861, 984, 1008, 1120, 1148, 1230, 1260, 1312, 1435, 1440, 1476, 1619, 1640, 1680, 1722, 1845, 1968, 2016, 2296, 2460, 2520, 2583, 2870, 2952, 3238, 3280, 3360, 3444, 3690, 3936, 4305, 4592, 4857, 4920, 5040, 5166, 5740, 5904, 6476, 6560, 6888, 7380, 8095, 8610, 9184, 9714, 9840, 10080, 10332, 11333, 11480, 11808, 12915, 12952, 13776, 14571, 14760, 16190, 17220, 19428, 19680, 20664, 22666, 22960, 24285, 25830, 25904, 27552, 29142, 29520, 32380, 33999, 34440, 38856, 41328, 45332, 45920, 48570, 51660, 51808, 56665, 58284, 59040, 64760, 66379, 67998, 68880, 72855, 77712, 82656, 90664, 97140, 101997, 103320, 113330, 116568, 129520, 132758, 135996, 137760, 145710, 155424, 169995, 181328, 194280, 199137, 203994, 206640, 226660, 233136, 259040, 265516, 271992, 291420, 331895, 339990, 362656, 388560, 398274, 407988, 413280, 453320, 464653, 466272, 509985, 531032, 543984, 582840, 597411, 663790, 679980, 777120, 796548, 815976, 906640, 929306, 995685, 1019970, 1062064, 1087968, 1165680, 1194822, 1327580, 1359960, 1393959, 1593096, 1631952, 1813280, 1858612, 1991370, 2039940, 2124128, 2323265, 2331360, 2389644, 2655160, 2719920, 2787918, 2987055, 3186192, 3263904, 3717224, 3982740, 4079880, 4181877, 4646530, 4779288, 5310320, 5439840, 5575836, 5974110, 6372384, 6969795, 7434448, 7965480, 8159760, 8363754, 9293060, 9558576, 10620640, 11151672, 11948220, 13939590, 14868896, 15930960, 16319520, 16727508, 18586120, 19117152, 20909385, 22303344, 23896440, 27879180, 31861920, 33455016, 37172240, 41818770, 44606688, 47792880, 55758360, 66910032, 74344480, 83637540, 95585760, 111516720, 133820064, 167275080, 223033440, 334550160, 669100320]

約数ペア:

[(1, 669100320), (2, 334550160), (3, 223033440), (4, 167275080), (5, 133820064), (6, 111516720), (7, 95585760), (8, 83637540), (9, 74344480), (10, 66910032), (12, 55758360), (14, 47792880), (15, 44606688), (16, 41818770), (18, 37172240), (20, 33455016), (21, 31861920), (24, 27879180), (28, 23896440), (30, 22303344), (32, 20909385), (35, 19117152), (36, 18586120), (40, 16727508), (41, 16319520), (42, 15930960), (45, 14868896), (48, 13939590), (56, 11948220), (60, 11151672), (63, 10620640), (70, 9558576), (72, 9293060), (80, 8363754), (82, 8159760), (84, 7965480), (90, 7434448), (96, 6969795), (105, 6372384), (112, 5974110), (120, 5575836), (123, 5439840), (126, 5310320), (140, 4779288), (144, 4646530), (160, 4181877), (164, 4079880), (168, 3982740), (180, 3717224), (205, 3263904), (210, 3186192), (224, 2987055), (240, 2787918), (246, 2719920), (252, 2655160), (280, 2389644), (287, 2331360), (288, 2323265), (315, 2124128), (328, 2039940), (336, 1991370), (360, 1858612), (369, 1813280), (410, 1631952), (420, 1593096), (480, 1393959), (492, 1359960), (504, 1327580), (560, 1194822), (574, 1165680), (615, 1087968), (630, 1062064), (656, 1019970), (672, 995685), (720, 929306), (738, 906640), (820, 815976), (840, 796548), (861, 777120), (984, 679980), (1008, 663790), (1120, 597411), (1148, 582840), (1230, 543984), (1260, 531032), (1312, 509985), (1435, 466272), (1440, 464653), (1476, 453320), (1619, 413280), (1640, 407988), (1680, 398274), (1722, 388560), (1845, 362656), (1968, 339990), (2016, 331895), (2296, 291420), (2460, 271992), (2520, 265516), (2583, 259040), (2870, 233136), (2952, 226660), (3238, 206640), (3280, 203994), (3360, 199137), (3444, 194280), (3690, 181328), (3936, 169995), (4305, 155424), (4592, 145710), (4857, 137760), (4920, 135996), (5040, 132758), (5166, 129520), (5740, 116568), (5904, 113330), (6476, 103320), (6560, 101997), (6888, 97140), (7380, 90664), (8095, 82656), (8610, 77712), (9184, 72855), (9714, 68880), (9840, 67998), (10080, 66379), (10332, 64760), (11333, 59040), (11480, 58284), (11808, 56665), (12915, 51808), (12952, 51660), (13776, 48570), (14571, 45920), (14760, 45332), (16190, 41328), (17220, 38856), (19428, 34440), (19680, 33999), (20664, 32380), (22666, 29520), (22960, 29142), (24285, 27552), (25830, 25904)]