90936000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{421}}^1$

素因数の和:457

約数の個数: 224

約数和(自身を含む): 334426560

約数和(自身を除く): 243490560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 400, 421, 432, 450, 480, 500, 540, 576, 600, 675, 720, 750, 800, 842, 864, 900, 960, 1000, 1080, 1125, 1200, 1263, 1350, 1440, 1500, 1600, 1684, 1728, 1800, 2000, 2105, 2160, 2250, 2400, 2526, 2700, 2880, 3000, 3368, 3375, 3600, 3789, 4000, 4210, 4320, 4500, 4800, 5052, 5400, 6000, 6315, 6736, 6750, 7200, 7578, 8000, 8420, 8640, 9000, 10104, 10525, 10800, 11367, 12000, 12630, 13472, 13500, 14400, 15156, 16840, 18000, 18945, 20208, 21050, 21600, 22734, 24000, 25260, 26944, 27000, 30312, 31575, 33680, 36000, 37890, 40416, 42100, 43200, 45468, 50520, 52625, 54000, 56835, 60624, 63150, 67360, 72000, 75780, 80832, 84200, 90936, 94725, 101040, 105250, 108000, 113670, 121248, 126300, 134720, 151560, 157875, 168400, 181872, 189450, 202080, 210500, 216000, 227340, 242496, 252600, 284175, 303120, 315750, 336800, 363744, 378900, 404160, 421000, 454680, 473625, 505200, 568350, 606240, 631500, 673600, 727488, 757800, 842000, 909360, 947250, 1010400, 1136700, 1212480, 1263000, 1420875, 1515600, 1684000, 1818720, 1894500, 2020800, 2273400, 2526000, 2841750, 3031200, 3368000, 3637440, 3789000, 4546800, 5052000, 5683500, 6062400, 7578000, 9093600, 10104000, 11367000, 15156000, 18187200, 22734000, 30312000, 45468000, 90936000]

約数ペア:

[(1, 90936000), (2, 45468000), (3, 30312000), (4, 22734000), (5, 18187200), (6, 15156000), (8, 11367000), (9, 10104000), (10, 9093600), (12, 7578000), (15, 6062400), (16, 5683500), (18, 5052000), (20, 4546800), (24, 3789000), (25, 3637440), (27, 3368000), (30, 3031200), (32, 2841750), (36, 2526000), (40, 2273400), (45, 2020800), (48, 1894500), (50, 1818720), (54, 1684000), (60, 1515600), (64, 1420875), (72, 1263000), (75, 1212480), (80, 1136700), (90, 1010400), (96, 947250), (100, 909360), (108, 842000), (120, 757800), (125, 727488), (135, 673600), (144, 631500), (150, 606240), (160, 568350), (180, 505200), (192, 473625), (200, 454680), (216, 421000), (225, 404160), (240, 378900), (250, 363744), (270, 336800), (288, 315750), (300, 303120), (320, 284175), (360, 252600), (375, 242496), (400, 227340), (421, 216000), (432, 210500), (450, 202080), (480, 189450), (500, 181872), (540, 168400), (576, 157875), (600, 151560), (675, 134720), (720, 126300), (750, 121248), (800, 113670), (842, 108000), (864, 105250), (900, 101040), (960, 94725), (1000, 90936), (1080, 84200), (1125, 80832), (1200, 75780), (1263, 72000), (1350, 67360), (1440, 63150), (1500, 60624), (1600, 56835), (1684, 54000), (1728, 52625), (1800, 50520), (2000, 45468), (2105, 43200), (2160, 42100), (2250, 40416), (2400, 37890), (2526, 36000), (2700, 33680), (2880, 31575), (3000, 30312), (3368, 27000), (3375, 26944), (3600, 25260), (3789, 24000), (4000, 22734), (4210, 21600), (4320, 21050), (4500, 20208), (4800, 18945), (5052, 18000), (5400, 16840), (6000, 15156), (6315, 14400), (6736, 13500), (6750, 13472), (7200, 12630), (7578, 12000), (8000, 11367), (8420, 10800), (8640, 10525), (9000, 10104)]