87661200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:290

約数の個数: 240

約数和(自身を含む): 318283200

約数和(自身を除く): 230622000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 29, 30, 33, 40, 44, 48, 50, 55, 58, 60, 66, 75, 80, 87, 88, 100, 110, 116, 120, 132, 145, 150, 165, 174, 176, 200, 220, 229, 232, 240, 264, 275, 290, 300, 319, 330, 348, 400, 435, 440, 458, 464, 528, 550, 580, 600, 638, 660, 687, 696, 725, 825, 870, 880, 916, 957, 1100, 1145, 1160, 1200, 1276, 1320, 1374, 1392, 1450, 1595, 1650, 1740, 1832, 1914, 2175, 2200, 2290, 2320, 2519, 2552, 2640, 2748, 2900, 3190, 3300, 3435, 3480, 3664, 3828, 4350, 4400, 4580, 4785, 5038, 5104, 5496, 5725, 5800, 6380, 6600, 6641, 6870, 6960, 7557, 7656, 7975, 8700, 9160, 9570, 10076, 10992, 11450, 11600, 12595, 12760, 13200, 13282, 13740, 15114, 15312, 15950, 17175, 17400, 18320, 19140, 19923, 20152, 22900, 23925, 25190, 25520, 26564, 27480, 30228, 31900, 33205, 34350, 34800, 37785, 38280, 39846, 40304, 45800, 47850, 50380, 53128, 54960, 60456, 62975, 63800, 66410, 68700, 73051, 75570, 76560, 79692, 91600, 95700, 99615, 100760, 106256, 120912, 125950, 127600, 132820, 137400, 146102, 151140, 159384, 166025, 188925, 191400, 199230, 201520, 219153, 251900, 265640, 274800, 292204, 302280, 318768, 332050, 365255, 377850, 382800, 398460, 438306, 498075, 503800, 531280, 584408, 604560, 664100, 730510, 755700, 796920, 876612, 996150, 1007600, 1095765, 1168816, 1328200, 1461020, 1511400, 1593840, 1753224, 1826275, 1992300, 2191530, 2656400, 2922040, 3022800, 3506448, 3652550, 3984600, 4383060, 5478825, 5844080, 7305100, 7969200, 8766120, 10957650, 14610200, 17532240, 21915300, 29220400, 43830600, 87661200]

約数ペア:

[(1, 87661200), (2, 43830600), (3, 29220400), (4, 21915300), (5, 17532240), (6, 14610200), (8, 10957650), (10, 8766120), (11, 7969200), (12, 7305100), (15, 5844080), (16, 5478825), (20, 4383060), (22, 3984600), (24, 3652550), (25, 3506448), (29, 3022800), (30, 2922040), (33, 2656400), (40, 2191530), (44, 1992300), (48, 1826275), (50, 1753224), (55, 1593840), (58, 1511400), (60, 1461020), (66, 1328200), (75, 1168816), (80, 1095765), (87, 1007600), (88, 996150), (100, 876612), (110, 796920), (116, 755700), (120, 730510), (132, 664100), (145, 604560), (150, 584408), (165, 531280), (174, 503800), (176, 498075), (200, 438306), (220, 398460), (229, 382800), (232, 377850), (240, 365255), (264, 332050), (275, 318768), (290, 302280), (300, 292204), (319, 274800), (330, 265640), (348, 251900), (400, 219153), (435, 201520), (440, 199230), (458, 191400), (464, 188925), (528, 166025), (550, 159384), (580, 151140), (600, 146102), (638, 137400), (660, 132820), (687, 127600), (696, 125950), (725, 120912), (825, 106256), (870, 100760), (880, 99615), (916, 95700), (957, 91600), (1100, 79692), (1145, 76560), (1160, 75570), (1200, 73051), (1276, 68700), (1320, 66410), (1374, 63800), (1392, 62975), (1450, 60456), (1595, 54960), (1650, 53128), (1740, 50380), (1832, 47850), (1914, 45800), (2175, 40304), (2200, 39846), (2290, 38280), (2320, 37785), (2519, 34800), (2552, 34350), (2640, 33205), (2748, 31900), (2900, 30228), (3190, 27480), (3300, 26564), (3435, 25520), (3480, 25190), (3664, 23925), (3828, 22900), (4350, 20152), (4400, 19923), (4580, 19140), (4785, 18320), (5038, 17400), (5104, 17175), (5496, 15950), (5725, 15312), (5800, 15114), (6380, 13740), (6600, 13282), (6641, 13200), (6870, 12760), (6960, 12595), (7557, 11600), (7656, 11450), (7975, 10992), (8700, 10076), (9160, 9570)]