85407900000

素因数分解:

$2^5\times 3^1\times 5^5\times {\mathrm{29}}^1\times {\mathrm{9817}}^1$

素因数の和:9884

約数の個数: 288

約数和(自身を含む): 289919256480

約数和(自身を除く): 204511356480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 75, 80, 87, 96, 100, 116, 120, 125, 145, 150, 160, 174, 200, 232, 240, 250, 290, 300, 348, 375, 400, 435, 464, 480, 500, 580, 600, 625, 696, 725, 750, 800, 870, 928, 1000, 1160, 1200, 1250, 1392, 1450, 1500, 1740, 1875, 2000, 2175, 2320, 2400, 2500, 2784, 2900, 3000, 3125, 3480, 3625, 3750, 4000, 4350, 4640, 5000, 5800, 6000, 6250, 6960, 7250, 7500, 8700, 9375, 9817, 10000, 10875, 11600, 12000, 12500, 13920, 14500, 15000, 17400, 18125, 18750, 19634, 20000, 21750, 23200, 25000, 29000, 29451, 30000, 34800, 36250, 37500, 39268, 43500, 49085, 50000, 54375, 58000, 58902, 60000, 69600, 72500, 75000, 78536, 87000, 90625, 98170, 100000, 108750, 116000, 117804, 145000, 147255, 150000, 157072, 174000, 181250, 196340, 217500, 235608, 245425, 271875, 284693, 290000, 294510, 300000, 314144, 348000, 362500, 392680, 435000, 471216, 490850, 543750, 569386, 580000, 589020, 725000, 736275, 785360, 854079, 870000, 942432, 981700, 1087500, 1138772, 1178040, 1227125, 1423465, 1450000, 1472550, 1570720, 1708158, 1740000, 1963400, 2175000, 2277544, 2356080, 2454250, 2846930, 2900000, 2945100, 3416316, 3681375, 3926800, 4270395, 4350000, 4555088, 4712160, 4908500, 5693860, 5890200, 6135625, 6832632, 7117325, 7362750, 7853600, 8540790, 8700000, 9110176, 9817000, 11387720, 11780400, 12271250, 13665264, 14234650, 14725500, 17081580, 18406875, 19634000, 21351975, 22775440, 23560800, 24542500, 27330528, 28469300, 29451000, 30678125, 34163160, 35586625, 36813750, 39268000, 42703950, 45550880, 49085000, 56938600, 58902000, 61356250, 68326320, 71173250, 73627500, 85407900, 92034375, 98170000, 106759875, 113877200, 117804000, 122712500, 136652640, 142346500, 147255000, 170815800, 177933125, 184068750, 196340000, 213519750, 227754400, 245425000, 284693000, 294510000, 341631600, 355866250, 368137500, 427039500, 490850000, 533799375, 569386000, 589020000, 683263200, 711732500, 736275000, 854079000, 889665625, 981700000, 1067598750, 1138772000, 1423465000, 1472550000, 1708158000, 1779331250, 2135197500, 2668996875, 2846930000, 2945100000, 3416316000, 3558662500, 4270395000, 5337993750, 5693860000, 7117325000, 8540790000, 10675987500, 14234650000, 17081580000, 21351975000, 28469300000, 42703950000, 85407900000]

約数ペア:

[(1, 85407900000), (2, 42703950000), (3, 28469300000), (4, 21351975000), (5, 17081580000), (6, 14234650000), (8, 10675987500), (10, 8540790000), (12, 7117325000), (15, 5693860000), (16, 5337993750), (20, 4270395000), (24, 3558662500), (25, 3416316000), (29, 2945100000), (30, 2846930000), (32, 2668996875), (40, 2135197500), (48, 1779331250), (50, 1708158000), (58, 1472550000), (60, 1423465000), (75, 1138772000), (80, 1067598750), (87, 981700000), (96, 889665625), (100, 854079000), (116, 736275000), (120, 711732500), (125, 683263200), (145, 589020000), (150, 569386000), (160, 533799375), (174, 490850000), (200, 427039500), (232, 368137500), (240, 355866250), (250, 341631600), (290, 294510000), (300, 284693000), (348, 245425000), (375, 227754400), (400, 213519750), (435, 196340000), (464, 184068750), (480, 177933125), (500, 170815800), (580, 147255000), (600, 142346500), (625, 136652640), (696, 122712500), (725, 117804000), (750, 113877200), (800, 106759875), (870, 98170000), (928, 92034375), (1000, 85407900), (1160, 73627500), (1200, 71173250), (1250, 68326320), (1392, 61356250), (1450, 58902000), (1500, 56938600), (1740, 49085000), (1875, 45550880), (2000, 42703950), (2175, 39268000), (2320, 36813750), (2400, 35586625), (2500, 34163160), (2784, 30678125), (2900, 29451000), (3000, 28469300), (3125, 27330528), (3480, 24542500), (3625, 23560800), (3750, 22775440), (4000, 21351975), (4350, 19634000), (4640, 18406875), (5000, 17081580), (5800, 14725500), (6000, 14234650), (6250, 13665264), (6960, 12271250), (7250, 11780400), (7500, 11387720), (8700, 9817000), (9375, 9110176), (9817, 8700000), (10000, 8540790), (10875, 7853600), (11600, 7362750), (12000, 7117325), (12500, 6832632), (13920, 6135625), (14500, 5890200), (15000, 5693860), (17400, 4908500), (18125, 4712160), (18750, 4555088), (19634, 4350000), (20000, 4270395), (21750, 3926800), (23200, 3681375), (25000, 3416316), (29000, 2945100), (29451, 2900000), (30000, 2846930), (34800, 2454250), (36250, 2356080), (37500, 2277544), (39268, 2175000), (43500, 1963400), (49085, 1740000), (50000, 1708158), (54375, 1570720), (58000, 1472550), (58902, 1450000), (60000, 1423465), (69600, 1227125), (72500, 1178040), (75000, 1138772), (78536, 1087500), (87000, 981700), (90625, 942432), (98170, 870000), (100000, 854079), (108750, 785360), (116000, 736275), (117804, 725000), (145000, 589020), (147255, 580000), (150000, 569386), (157072, 543750), (174000, 490850), (181250, 471216), (196340, 435000), (217500, 392680), (235608, 362500), (245425, 348000), (271875, 314144), (284693, 300000), (290000, 294510)]