2657928960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4909}}^1$

素因数の和:4983

約数の個数: 216

約数和(自身を含む): 9393733440

約数和(自身を除く): 6735804480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 256, 282, 288, 320, 360, 376, 384, 423, 470, 480, 564, 576, 640, 705, 720, 752, 768, 846, 940, 960, 1128, 1152, 1280, 1410, 1440, 1504, 1692, 1880, 1920, 2115, 2256, 2304, 2820, 2880, 3008, 3384, 3760, 3840, 4230, 4512, 4909, 5640, 5760, 6016, 6768, 7520, 8460, 9024, 9818, 11280, 11520, 12032, 13536, 14727, 15040, 16920, 18048, 19636, 22560, 24545, 27072, 29454, 30080, 33840, 36096, 39272, 44181, 45120, 49090, 54144, 58908, 60160, 67680, 73635, 78544, 88362, 90240, 98180, 108288, 117816, 135360, 147270, 157088, 176724, 180480, 196360, 220905, 230723, 235632, 270720, 294540, 314176, 353448, 392720, 441810, 461446, 471264, 541440, 589080, 628352, 692169, 706896, 785440, 883620, 922892, 942528, 1153615, 1178160, 1256704, 1384338, 1413792, 1570880, 1767240, 1845784, 1885056, 2076507, 2307230, 2356320, 2768676, 2827584, 3141760, 3460845, 3534480, 3691568, 3770112, 4153014, 4614460, 4712640, 5537352, 5655168, 6283520, 6921690, 7068960, 7383136, 8306028, 9228920, 9425280, 10382535, 11074704, 11310336, 13843380, 14137920, 14766272, 16612056, 18457840, 18850560, 20765070, 22149408, 27686760, 28275840, 29532544, 33224112, 36915680, 41530140, 44298816, 55373520, 56551680, 59065088, 66448224, 73831360, 83060280, 88597632, 110747040, 132896448, 147662720, 166120560, 177195264, 221494080, 265792896, 295325440, 332241120, 442988160, 531585792, 664482240, 885976320, 1328964480, 2657928960]

約数ペア:

[(1, 2657928960), (2, 1328964480), (3, 885976320), (4, 664482240), (5, 531585792), (6, 442988160), (8, 332241120), (9, 295325440), (10, 265792896), (12, 221494080), (15, 177195264), (16, 166120560), (18, 147662720), (20, 132896448), (24, 110747040), (30, 88597632), (32, 83060280), (36, 73831360), (40, 66448224), (45, 59065088), (47, 56551680), (48, 55373520), (60, 44298816), (64, 41530140), (72, 36915680), (80, 33224112), (90, 29532544), (94, 28275840), (96, 27686760), (120, 22149408), (128, 20765070), (141, 18850560), (144, 18457840), (160, 16612056), (180, 14766272), (188, 14137920), (192, 13843380), (235, 11310336), (240, 11074704), (256, 10382535), (282, 9425280), (288, 9228920), (320, 8306028), (360, 7383136), (376, 7068960), (384, 6921690), (423, 6283520), (470, 5655168), (480, 5537352), (564, 4712640), (576, 4614460), (640, 4153014), (705, 3770112), (720, 3691568), (752, 3534480), (768, 3460845), (846, 3141760), (940, 2827584), (960, 2768676), (1128, 2356320), (1152, 2307230), (1280, 2076507), (1410, 1885056), (1440, 1845784), (1504, 1767240), (1692, 1570880), (1880, 1413792), (1920, 1384338), (2115, 1256704), (2256, 1178160), (2304, 1153615), (2820, 942528), (2880, 922892), (3008, 883620), (3384, 785440), (3760, 706896), (3840, 692169), (4230, 628352), (4512, 589080), (4909, 541440), (5640, 471264), (5760, 461446), (6016, 441810), (6768, 392720), (7520, 353448), (8460, 314176), (9024, 294540), (9818, 270720), (11280, 235632), (11520, 230723), (12032, 220905), (13536, 196360), (14727, 180480), (15040, 176724), (16920, 157088), (18048, 147270), (19636, 135360), (22560, 117816), (24545, 108288), (27072, 98180), (29454, 90240), (30080, 88362), (33840, 78544), (36096, 73635), (39272, 67680), (44181, 60160), (45120, 58908), (49090, 54144)]