2016892920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{20177}}^1$

素因数の和:20222

約数の個数: 192

約数和(自身を含む): 7452946080

約数和(自身を除く): 5436053160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 84, 85, 98, 102, 105, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 245, 255, 280, 294, 340, 357, 392, 408, 420, 476, 490, 510, 588, 595, 680, 714, 735, 833, 840, 952, 980, 1020, 1176, 1190, 1428, 1470, 1666, 1785, 1960, 2040, 2380, 2499, 2856, 2940, 3332, 3570, 4165, 4760, 4998, 5880, 6664, 7140, 8330, 9996, 12495, 14280, 16660, 19992, 20177, 24990, 33320, 40354, 49980, 60531, 80708, 99960, 100885, 121062, 141239, 161416, 201770, 242124, 282478, 302655, 343009, 403540, 423717, 484248, 564956, 605310, 686018, 706195, 807080, 847434, 988673, 1029027, 1129912, 1210620, 1372036, 1412390, 1694868, 1715045, 1977346, 2058054, 2118585, 2401063, 2421240, 2744072, 2824780, 2966019, 3389736, 3430090, 3954692, 4116108, 4237170, 4802126, 4943365, 5145135, 5649560, 5932038, 6860180, 7203189, 7909384, 8232216, 8474340, 9604252, 9886730, 10290270, 11864076, 12005315, 13720360, 14406378, 14830095, 16807441, 16948680, 19208504, 19773460, 20580540, 23728152, 24010630, 28812756, 29660190, 33614882, 36015945, 39546920, 41161080, 48021260, 50422323, 57625512, 59320380, 67229764, 72031890, 84037205, 96042520, 100844646, 118640760, 134459528, 144063780, 168074410, 201689292, 252111615, 288127560, 336148820, 403378584, 504223230, 672297640, 1008446460, 2016892920]

約数ペア:

[(1, 2016892920), (2, 1008446460), (3, 672297640), (4, 504223230), (5, 403378584), (6, 336148820), (7, 288127560), (8, 252111615), (10, 201689292), (12, 168074410), (14, 144063780), (15, 134459528), (17, 118640760), (20, 100844646), (21, 96042520), (24, 84037205), (28, 72031890), (30, 67229764), (34, 59320380), (35, 57625512), (40, 50422323), (42, 48021260), (49, 41161080), (51, 39546920), (56, 36015945), (60, 33614882), (68, 29660190), (70, 28812756), (84, 24010630), (85, 23728152), (98, 20580540), (102, 19773460), (105, 19208504), (119, 16948680), (120, 16807441), (136, 14830095), (140, 14406378), (147, 13720360), (168, 12005315), (170, 11864076), (196, 10290270), (204, 9886730), (210, 9604252), (238, 8474340), (245, 8232216), (255, 7909384), (280, 7203189), (294, 6860180), (340, 5932038), (357, 5649560), (392, 5145135), (408, 4943365), (420, 4802126), (476, 4237170), (490, 4116108), (510, 3954692), (588, 3430090), (595, 3389736), (680, 2966019), (714, 2824780), (735, 2744072), (833, 2421240), (840, 2401063), (952, 2118585), (980, 2058054), (1020, 1977346), (1176, 1715045), (1190, 1694868), (1428, 1412390), (1470, 1372036), (1666, 1210620), (1785, 1129912), (1960, 1029027), (2040, 988673), (2380, 847434), (2499, 807080), (2856, 706195), (2940, 686018), (3332, 605310), (3570, 564956), (4165, 484248), (4760, 423717), (4998, 403540), (5880, 343009), (6664, 302655), (7140, 282478), (8330, 242124), (9996, 201770), (12495, 161416), (14280, 141239), (16660, 121062), (19992, 100885), (20177, 99960), (24990, 80708), (33320, 60531), (40354, 49980)]