87129000

素因数分解:

$2^3\times 3^3\times 5^3\times 7^1\times {\mathrm{461}}^1$

素因数の和:498

約数の個数: 256

約数和(自身を含む): 345945600

約数和(自身を除く): 258816600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 125, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 250, 252, 270, 280, 300, 315, 350, 360, 375, 378, 420, 450, 461, 500, 504, 525, 540, 600, 630, 675, 700, 750, 756, 840, 875, 900, 922, 945, 1000, 1050, 1080, 1125, 1260, 1350, 1383, 1400, 1500, 1512, 1575, 1750, 1800, 1844, 1890, 2100, 2250, 2305, 2520, 2625, 2700, 2766, 3000, 3150, 3227, 3375, 3500, 3688, 3780, 4149, 4200, 4500, 4610, 4725, 5250, 5400, 5532, 6300, 6454, 6750, 6915, 7000, 7560, 7875, 8298, 9000, 9220, 9450, 9681, 10500, 11064, 11525, 12447, 12600, 12908, 13500, 13830, 15750, 16135, 16596, 18440, 18900, 19362, 20745, 21000, 23050, 23625, 24894, 25816, 27000, 27660, 29043, 31500, 32270, 33192, 34575, 37800, 38724, 41490, 46100, 47250, 48405, 49788, 55320, 57625, 58086, 62235, 63000, 64540, 69150, 77448, 80675, 82980, 87129, 92200, 94500, 96810, 99576, 103725, 115250, 116172, 124470, 129080, 138300, 145215, 161350, 165960, 172875, 174258, 189000, 193620, 207450, 230500, 232344, 242025, 248940, 276600, 290430, 311175, 322700, 345750, 348516, 387240, 403375, 414900, 435645, 461000, 484050, 497880, 518625, 580860, 622350, 645400, 691500, 697032, 726075, 806750, 829800, 871290, 968100, 1037250, 1161720, 1210125, 1244700, 1383000, 1452150, 1555875, 1613500, 1742580, 1936200, 2074500, 2178225, 2420250, 2489400, 2904300, 3111750, 3227000, 3485160, 3630375, 4149000, 4356450, 4840500, 5808600, 6223500, 7260750, 8712900, 9681000, 10891125, 12447000, 14521500, 17425800, 21782250, 29043000, 43564500, 87129000]

約数ペア:

[(1, 87129000), (2, 43564500), (3, 29043000), (4, 21782250), (5, 17425800), (6, 14521500), (7, 12447000), (8, 10891125), (9, 9681000), (10, 8712900), (12, 7260750), (14, 6223500), (15, 5808600), (18, 4840500), (20, 4356450), (21, 4149000), (24, 3630375), (25, 3485160), (27, 3227000), (28, 3111750), (30, 2904300), (35, 2489400), (36, 2420250), (40, 2178225), (42, 2074500), (45, 1936200), (50, 1742580), (54, 1613500), (56, 1555875), (60, 1452150), (63, 1383000), (70, 1244700), (72, 1210125), (75, 1161720), (84, 1037250), (90, 968100), (100, 871290), (105, 829800), (108, 806750), (120, 726075), (125, 697032), (126, 691500), (135, 645400), (140, 622350), (150, 580860), (168, 518625), (175, 497880), (180, 484050), (189, 461000), (200, 435645), (210, 414900), (216, 403375), (225, 387240), (250, 348516), (252, 345750), (270, 322700), (280, 311175), (300, 290430), (315, 276600), (350, 248940), (360, 242025), (375, 232344), (378, 230500), (420, 207450), (450, 193620), (461, 189000), (500, 174258), (504, 172875), (525, 165960), (540, 161350), (600, 145215), (630, 138300), (675, 129080), (700, 124470), (750, 116172), (756, 115250), (840, 103725), (875, 99576), (900, 96810), (922, 94500), (945, 92200), (1000, 87129), (1050, 82980), (1080, 80675), (1125, 77448), (1260, 69150), (1350, 64540), (1383, 63000), (1400, 62235), (1500, 58086), (1512, 57625), (1575, 55320), (1750, 49788), (1800, 48405), (1844, 47250), (1890, 46100), (2100, 41490), (2250, 38724), (2305, 37800), (2520, 34575), (2625, 33192), (2700, 32270), (2766, 31500), (3000, 29043), (3150, 27660), (3227, 27000), (3375, 25816), (3500, 24894), (3688, 23625), (3780, 23050), (4149, 21000), (4200, 20745), (4500, 19362), (4610, 18900), (4725, 18440), (5250, 16596), (5400, 16135), (5532, 15750), (6300, 13830), (6454, 13500), (6750, 12908), (6915, 12600), (7000, 12447), (7560, 11525), (7875, 11064), (8298, 10500), (9000, 9681), (9220, 9450)]