2973665760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2081}}^1$

素因数の和:2341

約数の個数: 192

約数和(自身を含む): 10136508480

約数和(自身を除く): 7162842720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 229, 240, 260, 312, 390, 416, 458, 480, 520, 624, 687, 780, 916, 1040, 1145, 1248, 1374, 1560, 1832, 2080, 2081, 2290, 2748, 2977, 3120, 3435, 3664, 4162, 4580, 5496, 5954, 6240, 6243, 6870, 7328, 8324, 8931, 9160, 10405, 10992, 11908, 12486, 13740, 14885, 16648, 17862, 18320, 20810, 21984, 23816, 24972, 27053, 27480, 29770, 31215, 33296, 35724, 36640, 41620, 44655, 47632, 49944, 54106, 54960, 59540, 62430, 66592, 71448, 81159, 83240, 89310, 95264, 99888, 108212, 109920, 119080, 124860, 135265, 142896, 162318, 166480, 178620, 199776, 216424, 238160, 249720, 270530, 285792, 324636, 332960, 357240, 405795, 432848, 476320, 476549, 499440, 541060, 649272, 714480, 811590, 865696, 953098, 998880, 1082120, 1298544, 1428960, 1429647, 1623180, 1906196, 2164240, 2382745, 2597088, 2859294, 3246360, 3812392, 4328480, 4765490, 5718588, 6195137, 6492720, 7148235, 7624784, 9530980, 11437176, 12390274, 12985440, 14296470, 15249568, 18585411, 19061960, 22874352, 24780548, 28592940, 30975685, 37170822, 38123920, 45748704, 49561096, 57185880, 61951370, 74341644, 76247840, 92927055, 99122192, 114371760, 123902740, 148683288, 185854110, 198244384, 228743520, 247805480, 297366576, 371708220, 495610960, 594733152, 743416440, 991221920, 1486832880, 2973665760]

約数ペア:

[(1, 2973665760), (2, 1486832880), (3, 991221920), (4, 743416440), (5, 594733152), (6, 495610960), (8, 371708220), (10, 297366576), (12, 247805480), (13, 228743520), (15, 198244384), (16, 185854110), (20, 148683288), (24, 123902740), (26, 114371760), (30, 99122192), (32, 92927055), (39, 76247840), (40, 74341644), (48, 61951370), (52, 57185880), (60, 49561096), (65, 45748704), (78, 38123920), (80, 37170822), (96, 30975685), (104, 28592940), (120, 24780548), (130, 22874352), (156, 19061960), (160, 18585411), (195, 15249568), (208, 14296470), (229, 12985440), (240, 12390274), (260, 11437176), (312, 9530980), (390, 7624784), (416, 7148235), (458, 6492720), (480, 6195137), (520, 5718588), (624, 4765490), (687, 4328480), (780, 3812392), (916, 3246360), (1040, 2859294), (1145, 2597088), (1248, 2382745), (1374, 2164240), (1560, 1906196), (1832, 1623180), (2080, 1429647), (2081, 1428960), (2290, 1298544), (2748, 1082120), (2977, 998880), (3120, 953098), (3435, 865696), (3664, 811590), (4162, 714480), (4580, 649272), (5496, 541060), (5954, 499440), (6240, 476549), (6243, 476320), (6870, 432848), (7328, 405795), (8324, 357240), (8931, 332960), (9160, 324636), (10405, 285792), (10992, 270530), (11908, 249720), (12486, 238160), (13740, 216424), (14885, 199776), (16648, 178620), (17862, 166480), (18320, 162318), (20810, 142896), (21984, 135265), (23816, 124860), (24972, 119080), (27053, 109920), (27480, 108212), (29770, 99888), (31215, 95264), (33296, 89310), (35724, 83240), (36640, 81159), (41620, 71448), (44655, 66592), (47632, 62430), (49944, 59540), (54106, 54960)]