253617000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1$

素因数の和:973

約数の個数: 256

約数和(自身を含む): 974937600

約数和(自身を除く): 721320600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 50, 52, 56, 60, 65, 70, 75, 78, 84, 91, 100, 104, 105, 120, 125, 130, 140, 150, 156, 168, 175, 182, 195, 200, 210, 250, 260, 273, 280, 300, 312, 325, 350, 364, 375, 390, 420, 455, 500, 520, 525, 546, 600, 650, 700, 728, 750, 780, 840, 875, 910, 929, 975, 1000, 1050, 1092, 1300, 1365, 1400, 1500, 1560, 1625, 1750, 1820, 1858, 1950, 2100, 2184, 2275, 2600, 2625, 2730, 2787, 3000, 3250, 3500, 3640, 3716, 3900, 4200, 4550, 4645, 4875, 5250, 5460, 5574, 6500, 6503, 6825, 7000, 7432, 7800, 9100, 9290, 9750, 10500, 10920, 11148, 11375, 12077, 13000, 13006, 13650, 13935, 18200, 18580, 19500, 19509, 21000, 22296, 22750, 23225, 24154, 26012, 27300, 27870, 32515, 34125, 36231, 37160, 39000, 39018, 45500, 46450, 48308, 52024, 54600, 55740, 60385, 65030, 68250, 69675, 72462, 78036, 84539, 91000, 92900, 96616, 97545, 111480, 116125, 120770, 130060, 136500, 139350, 144924, 156072, 162575, 169078, 181155, 185800, 195090, 232250, 241540, 253617, 260120, 273000, 278700, 289848, 301925, 325150, 338156, 348375, 362310, 390180, 422695, 464500, 483080, 487725, 507234, 557400, 603850, 650300, 676312, 696750, 724620, 780360, 812875, 845390, 905775, 929000, 975450, 1014468, 1207700, 1268085, 1300600, 1393500, 1449240, 1509625, 1625750, 1690780, 1811550, 1950900, 2028936, 2113475, 2415400, 2438625, 2536170, 2787000, 3019250, 3251500, 3381560, 3623100, 3901800, 4226950, 4528875, 4877250, 5072340, 6038500, 6340425, 6503000, 7246200, 8453900, 9057750, 9754500, 10144680, 10567375, 12077000, 12680850, 16907800, 18115500, 19509000, 21134750, 25361700, 31702125, 36231000, 42269500, 50723400, 63404250, 84539000, 126808500, 253617000]

約数ペア:

[(1, 253617000), (2, 126808500), (3, 84539000), (4, 63404250), (5, 50723400), (6, 42269500), (7, 36231000), (8, 31702125), (10, 25361700), (12, 21134750), (13, 19509000), (14, 18115500), (15, 16907800), (20, 12680850), (21, 12077000), (24, 10567375), (25, 10144680), (26, 9754500), (28, 9057750), (30, 8453900), (35, 7246200), (39, 6503000), (40, 6340425), (42, 6038500), (50, 5072340), (52, 4877250), (56, 4528875), (60, 4226950), (65, 3901800), (70, 3623100), (75, 3381560), (78, 3251500), (84, 3019250), (91, 2787000), (100, 2536170), (104, 2438625), (105, 2415400), (120, 2113475), (125, 2028936), (130, 1950900), (140, 1811550), (150, 1690780), (156, 1625750), (168, 1509625), (175, 1449240), (182, 1393500), (195, 1300600), (200, 1268085), (210, 1207700), (250, 1014468), (260, 975450), (273, 929000), (280, 905775), (300, 845390), (312, 812875), (325, 780360), (350, 724620), (364, 696750), (375, 676312), (390, 650300), (420, 603850), (455, 557400), (500, 507234), (520, 487725), (525, 483080), (546, 464500), (600, 422695), (650, 390180), (700, 362310), (728, 348375), (750, 338156), (780, 325150), (840, 301925), (875, 289848), (910, 278700), (929, 273000), (975, 260120), (1000, 253617), (1050, 241540), (1092, 232250), (1300, 195090), (1365, 185800), (1400, 181155), (1500, 169078), (1560, 162575), (1625, 156072), (1750, 144924), (1820, 139350), (1858, 136500), (1950, 130060), (2100, 120770), (2184, 116125), (2275, 111480), (2600, 97545), (2625, 96616), (2730, 92900), (2787, 91000), (3000, 84539), (3250, 78036), (3500, 72462), (3640, 69675), (3716, 68250), (3900, 65030), (4200, 60385), (4550, 55740), (4645, 54600), (4875, 52024), (5250, 48308), (5460, 46450), (5574, 45500), (6500, 39018), (6503, 39000), (6825, 37160), (7000, 36231), (7432, 34125), (7800, 32515), (9100, 27870), (9290, 27300), (9750, 26012), (10500, 24154), (10920, 23225), (11148, 22750), (11375, 22296), (12077, 21000), (13000, 19509), (13006, 19500), (13650, 18580), (13935, 18200)]