1030882680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{751}}^1$

素因数の和:843

約数の個数: 256

約数和(自身を含む): 3638476800

約数和(自身を除く): 2607594120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 41, 45, 54, 60, 62, 72, 82, 90, 93, 108, 120, 123, 124, 135, 155, 164, 180, 186, 205, 216, 246, 248, 270, 279, 310, 328, 360, 369, 372, 410, 465, 492, 540, 558, 615, 620, 738, 744, 751, 820, 837, 930, 984, 1080, 1107, 1116, 1230, 1240, 1271, 1395, 1476, 1502, 1640, 1674, 1845, 1860, 2214, 2232, 2253, 2460, 2542, 2790, 2952, 3004, 3348, 3690, 3720, 3755, 3813, 4185, 4428, 4506, 4920, 5084, 5535, 5580, 6008, 6355, 6696, 6759, 7380, 7510, 7626, 8370, 8856, 9012, 10168, 11070, 11160, 11265, 11439, 12710, 13518, 14760, 15020, 15252, 16740, 18024, 19065, 20277, 22140, 22530, 22878, 23281, 25420, 27036, 30040, 30504, 30791, 33480, 33795, 34317, 38130, 40554, 44280, 45060, 45756, 46562, 50840, 54072, 57195, 61582, 67590, 68634, 69843, 76260, 81108, 90120, 91512, 92373, 93124, 101385, 114390, 116405, 123164, 135180, 137268, 139686, 152520, 153955, 162216, 171585, 184746, 186248, 202770, 209529, 228780, 232810, 246328, 270360, 274536, 277119, 279372, 307910, 343170, 349215, 369492, 405540, 419058, 457560, 461865, 465620, 554238, 558744, 615820, 628587, 686340, 698430, 738984, 811080, 831357, 838116, 923730, 931240, 954521, 1047645, 1108476, 1231640, 1257174, 1372680, 1385595, 1396860, 1662714, 1676232, 1847460, 1909042, 2095290, 2216952, 2514348, 2771190, 2793720, 2863563, 3142935, 3325428, 3694920, 3818084, 4156785, 4190580, 4772605, 5028696, 5542380, 5727126, 6285870, 6650856, 7636168, 8313570, 8381160, 8590689, 9545210, 11084760, 11454252, 12571740, 14317815, 16627140, 17181378, 19090420, 22908504, 25143480, 25772067, 28635630, 33254280, 34362756, 38180840, 42953445, 51544134, 57271260, 68725512, 85906890, 103088268, 114542520, 128860335, 171813780, 206176536, 257720670, 343627560, 515441340, 1030882680]

約数ペア:

[(1, 1030882680), (2, 515441340), (3, 343627560), (4, 257720670), (5, 206176536), (6, 171813780), (8, 128860335), (9, 114542520), (10, 103088268), (12, 85906890), (15, 68725512), (18, 57271260), (20, 51544134), (24, 42953445), (27, 38180840), (30, 34362756), (31, 33254280), (36, 28635630), (40, 25772067), (41, 25143480), (45, 22908504), (54, 19090420), (60, 17181378), (62, 16627140), (72, 14317815), (82, 12571740), (90, 11454252), (93, 11084760), (108, 9545210), (120, 8590689), (123, 8381160), (124, 8313570), (135, 7636168), (155, 6650856), (164, 6285870), (180, 5727126), (186, 5542380), (205, 5028696), (216, 4772605), (246, 4190580), (248, 4156785), (270, 3818084), (279, 3694920), (310, 3325428), (328, 3142935), (360, 2863563), (369, 2793720), (372, 2771190), (410, 2514348), (465, 2216952), (492, 2095290), (540, 1909042), (558, 1847460), (615, 1676232), (620, 1662714), (738, 1396860), (744, 1385595), (751, 1372680), (820, 1257174), (837, 1231640), (930, 1108476), (984, 1047645), (1080, 954521), (1107, 931240), (1116, 923730), (1230, 838116), (1240, 831357), (1271, 811080), (1395, 738984), (1476, 698430), (1502, 686340), (1640, 628587), (1674, 615820), (1845, 558744), (1860, 554238), (2214, 465620), (2232, 461865), (2253, 457560), (2460, 419058), (2542, 405540), (2790, 369492), (2952, 349215), (3004, 343170), (3348, 307910), (3690, 279372), (3720, 277119), (3755, 274536), (3813, 270360), (4185, 246328), (4428, 232810), (4506, 228780), (4920, 209529), (5084, 202770), (5535, 186248), (5580, 184746), (6008, 171585), (6355, 162216), (6696, 153955), (6759, 152520), (7380, 139686), (7510, 137268), (7626, 135180), (8370, 123164), (8856, 116405), (9012, 114390), (10168, 101385), (11070, 93124), (11160, 92373), (11265, 91512), (11439, 90120), (12710, 81108), (13518, 76260), (14760, 69843), (15020, 68634), (15252, 67590), (16740, 61582), (18024, 57195), (19065, 54072), (20277, 50840), (22140, 46562), (22530, 45756), (22878, 45060), (23281, 44280), (25420, 40554), (27036, 38130), (30040, 34317), (30504, 33795), (30791, 33480)]