20779622400

素因数分解:

$2^{13}\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1161

約数の個数: 336

約数和(自身を含む): 70988456448

約数和(自身を除く): 50208834048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 240, 248, 256, 300, 310, 320, 372, 384, 400, 465, 480, 496, 512, 600, 620, 640, 744, 768, 775, 800, 930, 960, 992, 1024, 1091, 1200, 1240, 1280, 1488, 1536, 1550, 1600, 1860, 1920, 1984, 2048, 2182, 2325, 2400, 2480, 2560, 2976, 3072, 3100, 3200, 3273, 3720, 3840, 3968, 4096, 4364, 4650, 4800, 4960, 5120, 5455, 5952, 6144, 6200, 6400, 6546, 7440, 7680, 7936, 8192, 8728, 9300, 9600, 9920, 10240, 10910, 11904, 12288, 12400, 12800, 13092, 14880, 15360, 15872, 16365, 17456, 18600, 19200, 19840, 20480, 21820, 23808, 24576, 24800, 25600, 26184, 27275, 29760, 30720, 31744, 32730, 33821, 34912, 37200, 38400, 39680, 40960, 43640, 47616, 49600, 51200, 52368, 54550, 59520, 61440, 63488, 65460, 67642, 69824, 74400, 76800, 79360, 81825, 87280, 95232, 99200, 101463, 102400, 104736, 109100, 119040, 122880, 126976, 130920, 135284, 139648, 148800, 153600, 158720, 163650, 169105, 174560, 190464, 198400, 202926, 204800, 209472, 218200, 238080, 253952, 261840, 270568, 279296, 297600, 307200, 317440, 327300, 338210, 349120, 380928, 396800, 405852, 418944, 436400, 476160, 507315, 523680, 541136, 558592, 595200, 614400, 634880, 654600, 676420, 698240, 761856, 793600, 811704, 837888, 845525, 872800, 952320, 1014630, 1047360, 1082272, 1117184, 1190400, 1269760, 1309200, 1352840, 1396480, 1587200, 1623408, 1675776, 1691050, 1745600, 1904640, 2029260, 2094720, 2164544, 2234368, 2380800, 2536575, 2618400, 2705680, 2792960, 3174400, 3246816, 3351552, 3382100, 3491200, 3809280, 4058520, 4189440, 4329088, 4468736, 4761600, 5073150, 5236800, 5411360, 5585920, 6348800, 6493632, 6703104, 6764200, 6982400, 8117040, 8378880, 8658176, 8937472, 9523200, 10146300, 10473600, 10822720, 11171840, 12987264, 13406208, 13528400, 13964800, 16234080, 16757760, 17316352, 19046400, 20292600, 20947200, 21645440, 22343680, 25974528, 26812416, 27056800, 27929600, 32468160, 33515520, 34632704, 40585200, 41894400, 43290880, 44687360, 51949056, 54113600, 55859200, 64936320, 67031040, 69265408, 81170400, 83788800, 86581760, 103898112, 108227200, 111718400, 129872640, 134062080, 138530816, 162340800, 167577600, 173163520, 207796224, 216454400, 223436800, 259745280, 277061632, 324681600, 335155200, 346327040, 415592448, 432908800, 519490560, 649363200, 670310400, 692654080, 831184896, 865817600, 1038981120, 1298726400, 1385308160, 1731635200, 2077962240, 2597452800, 3463270400, 4155924480, 5194905600, 6926540800, 10389811200, 20779622400]

約数ペア:

[(1, 20779622400), (2, 10389811200), (3, 6926540800), (4, 5194905600), (5, 4155924480), (6, 3463270400), (8, 2597452800), (10, 2077962240), (12, 1731635200), (15, 1385308160), (16, 1298726400), (20, 1038981120), (24, 865817600), (25, 831184896), (30, 692654080), (31, 670310400), (32, 649363200), (40, 519490560), (48, 432908800), (50, 415592448), (60, 346327040), (62, 335155200), (64, 324681600), (75, 277061632), (80, 259745280), (93, 223436800), (96, 216454400), (100, 207796224), (120, 173163520), (124, 167577600), (128, 162340800), (150, 138530816), (155, 134062080), (160, 129872640), (186, 111718400), (192, 108227200), (200, 103898112), (240, 86581760), (248, 83788800), (256, 81170400), (300, 69265408), (310, 67031040), (320, 64936320), (372, 55859200), (384, 54113600), (400, 51949056), (465, 44687360), (480, 43290880), (496, 41894400), (512, 40585200), (600, 34632704), (620, 33515520), (640, 32468160), (744, 27929600), (768, 27056800), (775, 26812416), (800, 25974528), (930, 22343680), (960, 21645440), (992, 20947200), (1024, 20292600), (1091, 19046400), (1200, 17316352), (1240, 16757760), (1280, 16234080), (1488, 13964800), (1536, 13528400), (1550, 13406208), (1600, 12987264), (1860, 11171840), (1920, 10822720), (1984, 10473600), (2048, 10146300), (2182, 9523200), (2325, 8937472), (2400, 8658176), (2480, 8378880), (2560, 8117040), (2976, 6982400), (3072, 6764200), (3100, 6703104), (3200, 6493632), (3273, 6348800), (3720, 5585920), (3840, 5411360), (3968, 5236800), (4096, 5073150), (4364, 4761600), (4650, 4468736), (4800, 4329088), (4960, 4189440), (5120, 4058520), (5455, 3809280), (5952, 3491200), (6144, 3382100), (6200, 3351552), (6400, 3246816), (6546, 3174400), (7440, 2792960), (7680, 2705680), (7936, 2618400), (8192, 2536575), (8728, 2380800), (9300, 2234368), (9600, 2164544), (9920, 2094720), (10240, 2029260), (10910, 1904640), (11904, 1745600), (12288, 1691050), (12400, 1675776), (12800, 1623408), (13092, 1587200), (14880, 1396480), (15360, 1352840), (15872, 1309200), (16365, 1269760), (17456, 1190400), (18600, 1117184), (19200, 1082272), (19840, 1047360), (20480, 1014630), (21820, 952320), (23808, 872800), (24576, 845525), (24800, 837888), (25600, 811704), (26184, 793600), (27275, 761856), (29760, 698240), (30720, 676420), (31744, 654600), (32730, 634880), (33821, 614400), (34912, 595200), (37200, 558592), (38400, 541136), (39680, 523680), (40960, 507315), (43640, 476160), (47616, 436400), (49600, 418944), (51200, 405852), (52368, 396800), (54550, 380928), (59520, 349120), (61440, 338210), (63488, 327300), (65460, 317440), (67642, 307200), (69824, 297600), (74400, 279296), (76800, 270568), (79360, 261840), (81825, 253952), (87280, 238080), (95232, 218200), (99200, 209472), (101463, 204800), (102400, 202926), (104736, 198400), (109100, 190464), (119040, 174560), (122880, 169105), (126976, 163650), (130920, 158720), (135284, 153600), (139648, 148800)]