69420000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:135

約数の個数: 240

約数和(自身を含む): 247983120

約数和(自身を除く): 178563120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 89, 96, 100, 104, 120, 125, 130, 150, 156, 160, 178, 195, 200, 208, 240, 250, 260, 267, 300, 312, 325, 356, 375, 390, 400, 416, 445, 480, 500, 520, 534, 600, 624, 625, 650, 712, 750, 780, 800, 890, 975, 1000, 1040, 1068, 1157, 1200, 1248, 1250, 1300, 1335, 1424, 1500, 1560, 1625, 1780, 1875, 1950, 2000, 2080, 2136, 2225, 2314, 2400, 2500, 2600, 2670, 2848, 3000, 3120, 3250, 3471, 3560, 3750, 3900, 4000, 4272, 4450, 4628, 4875, 5000, 5200, 5340, 5785, 6000, 6240, 6500, 6675, 6942, 7120, 7500, 7800, 8125, 8544, 8900, 9256, 9750, 10000, 10400, 10680, 11125, 11570, 12000, 13000, 13350, 13884, 14240, 15000, 15600, 16250, 17355, 17800, 18512, 19500, 20000, 21360, 22250, 23140, 24375, 26000, 26700, 27768, 28925, 30000, 31200, 32500, 33375, 34710, 35600, 37024, 39000, 42720, 44500, 46280, 48750, 52000, 53400, 55536, 55625, 57850, 60000, 65000, 66750, 69420, 71200, 78000, 86775, 89000, 92560, 97500, 106800, 111072, 111250, 115700, 130000, 133500, 138840, 144625, 156000, 166875, 173550, 178000, 185120, 195000, 213600, 222500, 231400, 260000, 267000, 277680, 289250, 333750, 347100, 356000, 390000, 433875, 445000, 462800, 534000, 555360, 578500, 667500, 694200, 723125, 780000, 867750, 890000, 925600, 1068000, 1157000, 1335000, 1388400, 1446250, 1735500, 1780000, 2169375, 2314000, 2670000, 2776800, 2892500, 3471000, 4338750, 4628000, 5340000, 5785000, 6942000, 8677500, 11570000, 13884000, 17355000, 23140000, 34710000, 69420000]

約数ペア:

[(1, 69420000), (2, 34710000), (3, 23140000), (4, 17355000), (5, 13884000), (6, 11570000), (8, 8677500), (10, 6942000), (12, 5785000), (13, 5340000), (15, 4628000), (16, 4338750), (20, 3471000), (24, 2892500), (25, 2776800), (26, 2670000), (30, 2314000), (32, 2169375), (39, 1780000), (40, 1735500), (48, 1446250), (50, 1388400), (52, 1335000), (60, 1157000), (65, 1068000), (75, 925600), (78, 890000), (80, 867750), (89, 780000), (96, 723125), (100, 694200), (104, 667500), (120, 578500), (125, 555360), (130, 534000), (150, 462800), (156, 445000), (160, 433875), (178, 390000), (195, 356000), (200, 347100), (208, 333750), (240, 289250), (250, 277680), (260, 267000), (267, 260000), (300, 231400), (312, 222500), (325, 213600), (356, 195000), (375, 185120), (390, 178000), (400, 173550), (416, 166875), (445, 156000), (480, 144625), (500, 138840), (520, 133500), (534, 130000), (600, 115700), (624, 111250), (625, 111072), (650, 106800), (712, 97500), (750, 92560), (780, 89000), (800, 86775), (890, 78000), (975, 71200), (1000, 69420), (1040, 66750), (1068, 65000), (1157, 60000), (1200, 57850), (1248, 55625), (1250, 55536), (1300, 53400), (1335, 52000), (1424, 48750), (1500, 46280), (1560, 44500), (1625, 42720), (1780, 39000), (1875, 37024), (1950, 35600), (2000, 34710), (2080, 33375), (2136, 32500), (2225, 31200), (2314, 30000), (2400, 28925), (2500, 27768), (2600, 26700), (2670, 26000), (2848, 24375), (3000, 23140), (3120, 22250), (3250, 21360), (3471, 20000), (3560, 19500), (3750, 18512), (3900, 17800), (4000, 17355), (4272, 16250), (4450, 15600), (4628, 15000), (4875, 14240), (5000, 13884), (5200, 13350), (5340, 13000), (5785, 12000), (6000, 11570), (6240, 11125), (6500, 10680), (6675, 10400), (6942, 10000), (7120, 9750), (7500, 9256), (7800, 8900), (8125, 8544)]