141505000

素因数分解:

$2^3\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:357

約数の個数: 160

約数和(自身を含む): 409368960

約数和(自身を除く): 267863960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 91, 100, 104, 125, 130, 140, 175, 182, 200, 250, 260, 280, 311, 325, 350, 364, 455, 500, 520, 622, 625, 650, 700, 728, 875, 910, 1000, 1244, 1250, 1300, 1400, 1555, 1625, 1750, 1820, 2177, 2275, 2488, 2500, 2600, 3110, 3250, 3500, 3640, 4043, 4354, 4375, 4550, 5000, 6220, 6500, 7000, 7775, 8086, 8125, 8708, 8750, 9100, 10885, 11375, 12440, 13000, 15550, 16172, 16250, 17416, 17500, 18200, 20215, 21770, 22750, 28301, 31100, 32344, 32500, 35000, 38875, 40430, 43540, 45500, 54425, 56602, 56875, 62200, 65000, 77750, 80860, 87080, 91000, 101075, 108850, 113204, 113750, 141505, 155500, 161720, 194375, 202150, 217700, 226408, 227500, 272125, 283010, 311000, 388750, 404300, 435400, 455000, 505375, 544250, 566020, 707525, 777500, 808600, 1010750, 1088500, 1132040, 1360625, 1415050, 1555000, 2021500, 2177000, 2526875, 2721250, 2830100, 3537625, 4043000, 5053750, 5442500, 5660200, 7075250, 10107500, 10885000, 14150500, 17688125, 20215000, 28301000, 35376250, 70752500, 141505000]

約数ペア:

[(1, 141505000), (2, 70752500), (4, 35376250), (5, 28301000), (7, 20215000), (8, 17688125), (10, 14150500), (13, 10885000), (14, 10107500), (20, 7075250), (25, 5660200), (26, 5442500), (28, 5053750), (35, 4043000), (40, 3537625), (50, 2830100), (52, 2721250), (56, 2526875), (65, 2177000), (70, 2021500), (91, 1555000), (100, 1415050), (104, 1360625), (125, 1132040), (130, 1088500), (140, 1010750), (175, 808600), (182, 777500), (200, 707525), (250, 566020), (260, 544250), (280, 505375), (311, 455000), (325, 435400), (350, 404300), (364, 388750), (455, 311000), (500, 283010), (520, 272125), (622, 227500), (625, 226408), (650, 217700), (700, 202150), (728, 194375), (875, 161720), (910, 155500), (1000, 141505), (1244, 113750), (1250, 113204), (1300, 108850), (1400, 101075), (1555, 91000), (1625, 87080), (1750, 80860), (1820, 77750), (2177, 65000), (2275, 62200), (2488, 56875), (2500, 56602), (2600, 54425), (3110, 45500), (3250, 43540), (3500, 40430), (3640, 38875), (4043, 35000), (4354, 32500), (4375, 32344), (4550, 31100), (5000, 28301), (6220, 22750), (6500, 21770), (7000, 20215), (7775, 18200), (8086, 17500), (8125, 17416), (8708, 16250), (8750, 16172), (9100, 15550), (10885, 13000), (11375, 12440)]