105301000

素因数分解:

$2^3\times 5^3\times 7^3\times {\mathrm{307}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 288288000

約数和(自身を除く): 182987000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 125, 140, 175, 196, 200, 245, 250, 280, 307, 343, 350, 392, 490, 500, 614, 686, 700, 875, 980, 1000, 1225, 1228, 1372, 1400, 1535, 1715, 1750, 1960, 2149, 2450, 2456, 2744, 3070, 3430, 3500, 4298, 4900, 6125, 6140, 6860, 7000, 7675, 8575, 8596, 9800, 10745, 12250, 12280, 13720, 15043, 15350, 17150, 17192, 21490, 24500, 30086, 30700, 34300, 38375, 42875, 42980, 49000, 53725, 60172, 61400, 68600, 75215, 76750, 85750, 85960, 105301, 107450, 120344, 150430, 153500, 171500, 210602, 214900, 268625, 300860, 307000, 343000, 376075, 421204, 429800, 526505, 537250, 601720, 752150, 842408, 1053010, 1074500, 1504300, 1880375, 2106020, 2149000, 2632525, 3008600, 3760750, 4212040, 5265050, 7521500, 10530100, 13162625, 15043000, 21060200, 26325250, 52650500, 105301000]

約数ペア:

[(1, 105301000), (2, 52650500), (4, 26325250), (5, 21060200), (7, 15043000), (8, 13162625), (10, 10530100), (14, 7521500), (20, 5265050), (25, 4212040), (28, 3760750), (35, 3008600), (40, 2632525), (49, 2149000), (50, 2106020), (56, 1880375), (70, 1504300), (98, 1074500), (100, 1053010), (125, 842408), (140, 752150), (175, 601720), (196, 537250), (200, 526505), (245, 429800), (250, 421204), (280, 376075), (307, 343000), (343, 307000), (350, 300860), (392, 268625), (490, 214900), (500, 210602), (614, 171500), (686, 153500), (700, 150430), (875, 120344), (980, 107450), (1000, 105301), (1225, 85960), (1228, 85750), (1372, 76750), (1400, 75215), (1535, 68600), (1715, 61400), (1750, 60172), (1960, 53725), (2149, 49000), (2450, 42980), (2456, 42875), (2744, 38375), (3070, 34300), (3430, 30700), (3500, 30086), (4298, 24500), (4900, 21490), (6125, 17192), (6140, 17150), (6860, 15350), (7000, 15043), (7675, 13720), (8575, 12280), (8596, 12250), (9800, 10745)]