108302250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^3\times {\mathrm{421}}^1$

素因数の和:462

約数の個数: 128

約数和(自身を含む): 315993600

約数和(自身を除く): 207691350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 125, 147, 150, 175, 210, 245, 250, 294, 343, 350, 375, 421, 490, 525, 686, 735, 750, 842, 875, 1029, 1050, 1225, 1263, 1470, 1715, 1750, 2058, 2105, 2450, 2526, 2625, 2947, 3430, 3675, 4210, 5145, 5250, 5894, 6125, 6315, 7350, 8575, 8841, 10290, 10525, 12250, 12630, 14735, 17150, 17682, 18375, 20629, 21050, 25725, 29470, 31575, 36750, 41258, 42875, 44205, 51450, 52625, 61887, 63150, 73675, 85750, 88410, 103145, 105250, 123774, 128625, 144403, 147350, 157875, 206290, 221025, 257250, 288806, 309435, 315750, 368375, 433209, 442050, 515725, 618870, 722015, 736750, 866418, 1031450, 1105125, 1444030, 1547175, 2166045, 2210250, 2578625, 3094350, 3610075, 4332090, 5157250, 7220150, 7735875, 10830225, 15471750, 18050375, 21660450, 36100750, 54151125, 108302250]

約数ペア:

[(1, 108302250), (2, 54151125), (3, 36100750), (5, 21660450), (6, 18050375), (7, 15471750), (10, 10830225), (14, 7735875), (15, 7220150), (21, 5157250), (25, 4332090), (30, 3610075), (35, 3094350), (42, 2578625), (49, 2210250), (50, 2166045), (70, 1547175), (75, 1444030), (98, 1105125), (105, 1031450), (125, 866418), (147, 736750), (150, 722015), (175, 618870), (210, 515725), (245, 442050), (250, 433209), (294, 368375), (343, 315750), (350, 309435), (375, 288806), (421, 257250), (490, 221025), (525, 206290), (686, 157875), (735, 147350), (750, 144403), (842, 128625), (875, 123774), (1029, 105250), (1050, 103145), (1225, 88410), (1263, 85750), (1470, 73675), (1715, 63150), (1750, 61887), (2058, 52625), (2105, 51450), (2450, 44205), (2526, 42875), (2625, 41258), (2947, 36750), (3430, 31575), (3675, 29470), (4210, 25725), (5145, 21050), (5250, 20629), (5894, 18375), (6125, 17682), (6315, 17150), (7350, 14735), (8575, 12630), (8841, 12250), (10290, 10525)]