103251750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 299759616

約数和(自身を除く): 196507866

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 71, 75, 105, 125, 142, 150, 175, 210, 213, 250, 277, 350, 355, 375, 426, 497, 525, 554, 710, 750, 831, 875, 994, 1050, 1065, 1385, 1491, 1662, 1750, 1775, 1939, 2130, 2485, 2625, 2770, 2982, 3550, 3878, 4155, 4970, 5250, 5325, 5817, 6925, 7455, 8310, 8875, 9695, 10650, 11634, 12425, 13850, 14910, 17750, 19390, 19667, 20775, 24850, 26625, 29085, 34625, 37275, 39334, 41550, 48475, 53250, 58170, 59001, 62125, 69250, 74550, 96950, 98335, 103875, 118002, 124250, 137669, 145425, 186375, 196670, 207750, 242375, 275338, 290850, 295005, 372750, 413007, 484750, 491675, 590010, 688345, 727125, 826014, 983350, 1376690, 1454250, 1475025, 2065035, 2458375, 2950050, 3441725, 4130070, 4916750, 6883450, 7375125, 10325175, 14750250, 17208625, 20650350, 34417250, 51625875, 103251750]

約数ペア:

[(1, 103251750), (2, 51625875), (3, 34417250), (5, 20650350), (6, 17208625), (7, 14750250), (10, 10325175), (14, 7375125), (15, 6883450), (21, 4916750), (25, 4130070), (30, 3441725), (35, 2950050), (42, 2458375), (50, 2065035), (70, 1475025), (71, 1454250), (75, 1376690), (105, 983350), (125, 826014), (142, 727125), (150, 688345), (175, 590010), (210, 491675), (213, 484750), (250, 413007), (277, 372750), (350, 295005), (355, 290850), (375, 275338), (426, 242375), (497, 207750), (525, 196670), (554, 186375), (710, 145425), (750, 137669), (831, 124250), (875, 118002), (994, 103875), (1050, 98335), (1065, 96950), (1385, 74550), (1491, 69250), (1662, 62125), (1750, 59001), (1775, 58170), (1939, 53250), (2130, 48475), (2485, 41550), (2625, 39334), (2770, 37275), (2982, 34625), (3550, 29085), (3878, 26625), (4155, 24850), (4970, 20775), (5250, 19667), (5325, 19390), (5817, 17750), (6925, 14910), (7455, 13850), (8310, 12425), (8875, 11634), (9695, 10650)]