2289500640

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{25237}}^1$

素因数の和:25271

約数の個数: 240

約数和(自身を含む): 9234685152

約数和(自身を除く): 6945184512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 25237, 30240, 45360, 50474, 75711, 90720, 100948, 126185, 151422, 176659, 201896, 227133, 252370, 302844, 353318, 378555, 403792, 454266, 504740, 529977, 605688, 681399, 706636, 757110, 807584, 883295, 908532, 1009480, 1059954, 1135665, 1211376, 1362798, 1413272, 1514220, 1589931, 1766590, 1817064, 2018960, 2044197, 2119908, 2271330, 2422752, 2649885, 2725596, 2826544, 3028440, 3179862, 3406995, 3533180, 3634128, 4037920, 4088394, 4239816, 4542660, 4769793, 5299770, 5451192, 5653088, 6056880, 6359724, 6813990, 7066360, 7268256, 7949655, 8176788, 8479632, 9085320, 9539586, 10220985, 10599540, 10902384, 12113760, 12719448, 13627980, 14132720, 14309379, 15899310, 16353576, 16959264, 18170640, 19079172, 20441970, 21199080, 21804768, 23848965, 25438896, 27255960, 28265440, 28618758, 31798620, 32707152, 36341280, 38158344, 40883940, 42398160, 47697930, 50877792, 54511920, 57237516, 63597240, 65414304, 71546895, 76316688, 81767880, 84796320, 95395860, 109023840, 114475032, 127194480, 143093790, 152633376, 163535760, 190791720, 228950064, 254388960, 286187580, 327071520, 381583440, 457900128, 572375160, 763166880, 1144750320, 2289500640]

約数ペア:

[(1, 2289500640), (2, 1144750320), (3, 763166880), (4, 572375160), (5, 457900128), (6, 381583440), (7, 327071520), (8, 286187580), (9, 254388960), (10, 228950064), (12, 190791720), (14, 163535760), (15, 152633376), (16, 143093790), (18, 127194480), (20, 114475032), (21, 109023840), (24, 95395860), (27, 84796320), (28, 81767880), (30, 76316688), (32, 71546895), (35, 65414304), (36, 63597240), (40, 57237516), (42, 54511920), (45, 50877792), (48, 47697930), (54, 42398160), (56, 40883940), (60, 38158344), (63, 36341280), (70, 32707152), (72, 31798620), (80, 28618758), (81, 28265440), (84, 27255960), (90, 25438896), (96, 23848965), (105, 21804768), (108, 21199080), (112, 20441970), (120, 19079172), (126, 18170640), (135, 16959264), (140, 16353576), (144, 15899310), (160, 14309379), (162, 14132720), (168, 13627980), (180, 12719448), (189, 12113760), (210, 10902384), (216, 10599540), (224, 10220985), (240, 9539586), (252, 9085320), (270, 8479632), (280, 8176788), (288, 7949655), (315, 7268256), (324, 7066360), (336, 6813990), (360, 6359724), (378, 6056880), (405, 5653088), (420, 5451192), (432, 5299770), (480, 4769793), (504, 4542660), (540, 4239816), (560, 4088394), (567, 4037920), (630, 3634128), (648, 3533180), (672, 3406995), (720, 3179862), (756, 3028440), (810, 2826544), (840, 2725596), (864, 2649885), (945, 2422752), (1008, 2271330), (1080, 2119908), (1120, 2044197), (1134, 2018960), (1260, 1817064), (1296, 1766590), (1440, 1589931), (1512, 1514220), (1620, 1413272), (1680, 1362798), (1890, 1211376), (2016, 1135665), (2160, 1059954), (2268, 1009480), (2520, 908532), (2592, 883295), (2835, 807584), (3024, 757110), (3240, 706636), (3360, 681399), (3780, 605688), (4320, 529977), (4536, 504740), (5040, 454266), (5670, 403792), (6048, 378555), (6480, 353318), (7560, 302844), (9072, 252370), (10080, 227133), (11340, 201896), (12960, 176659), (15120, 151422), (18144, 126185), (22680, 100948), (25237, 90720), (30240, 75711), (45360, 50474)]