153237000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{7297}}^1$

素因数の和:7328

約数の個数: 128

約数和(自身を含む): 546474240

約数和(自身を除く): 393237240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4200, 5250, 7000, 7297, 10500, 14594, 21000, 21891, 29188, 36485, 43782, 51079, 58376, 72970, 87564, 102158, 109455, 145940, 153237, 175128, 182425, 204316, 218910, 255395, 291880, 306474, 364850, 408632, 437820, 510790, 547275, 612948, 729700, 766185, 875640, 912125, 1021580, 1094550, 1225896, 1276975, 1459400, 1532370, 1824250, 2043160, 2189100, 2553950, 2736375, 3064740, 3648500, 3830925, 4378200, 5107900, 5472750, 6129480, 6384875, 7297000, 7661850, 10215800, 10945500, 12769750, 15323700, 19154625, 21891000, 25539500, 30647400, 38309250, 51079000, 76618500, 153237000]

約数ペア:

[(1, 153237000), (2, 76618500), (3, 51079000), (4, 38309250), (5, 30647400), (6, 25539500), (7, 21891000), (8, 19154625), (10, 15323700), (12, 12769750), (14, 10945500), (15, 10215800), (20, 7661850), (21, 7297000), (24, 6384875), (25, 6129480), (28, 5472750), (30, 5107900), (35, 4378200), (40, 3830925), (42, 3648500), (50, 3064740), (56, 2736375), (60, 2553950), (70, 2189100), (75, 2043160), (84, 1824250), (100, 1532370), (105, 1459400), (120, 1276975), (125, 1225896), (140, 1094550), (150, 1021580), (168, 912125), (175, 875640), (200, 766185), (210, 729700), (250, 612948), (280, 547275), (300, 510790), (350, 437820), (375, 408632), (420, 364850), (500, 306474), (525, 291880), (600, 255395), (700, 218910), (750, 204316), (840, 182425), (875, 175128), (1000, 153237), (1050, 145940), (1400, 109455), (1500, 102158), (1750, 87564), (2100, 72970), (2625, 58376), (3000, 51079), (3500, 43782), (4200, 36485), (5250, 29188), (7000, 21891), (7297, 21000), (10500, 14594)]