137487000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{6547}}^1$

素因数の和:6578

約数の個数: 128

約数和(自身を含む): 490314240

約数和(自身を除く): 352827240

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, 6547, 7000, 10500, 13094, 19641, 21000, 26188, 32735, 39282, 45829, 52376, 65470, 78564, 91658, 98205, 130940, 137487, 157128, 163675, 183316, 196410, 229145, 261880, 274974, 327350, 366632, 392820, 458290, 491025, 549948, 654700, 687435, 785640, 818375, 916580, 982050, 1099896, 1145725, 1309400, 1374870, 1636750, 1833160, 1964100, 2291450, 2455125, 2749740, 3273500, 3437175, 3928200, 4582900, 4910250, 5499480, 5728625, 6547000, 6874350, 9165800, 9820500, 11457250, 13748700, 17185875, 19641000, 22914500, 27497400, 34371750, 45829000, 68743500, 137487000]

約数ペア:

[(1, 137487000), (2, 68743500), (3, 45829000), (4, 34371750), (5, 27497400), (6, 22914500), (7, 19641000), (8, 17185875), (10, 13748700), (12, 11457250), (14, 9820500), (15, 9165800), (20, 6874350), (21, 6547000), (24, 5728625), (25, 5499480), (28, 4910250), (30, 4582900), (35, 3928200), (40, 3437175), (42, 3273500), (50, 2749740), (56, 2455125), (60, 2291450), (70, 1964100), (75, 1833160), (84, 1636750), (100, 1374870), (105, 1309400), (120, 1145725), (125, 1099896), (140, 982050), (150, 916580), (168, 818375), (175, 785640), (200, 687435), (210, 654700), (250, 549948), (280, 491025), (300, 458290), (350, 392820), (375, 366632), (420, 327350), (500, 274974), (525, 261880), (600, 229145), (700, 196410), (750, 183316), (840, 163675), (875, 157128), (1000, 137487), (1050, 130940), (1400, 98205), (1500, 91658), (1750, 78564), (2100, 65470), (2625, 52376), (3000, 45829), (3500, 39282), (4200, 32735), (5250, 26188), (6547, 21000), (7000, 19641), (10500, 13094)]