340406040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7039}}^1$

素因数の和:7097

約数の個数: 128

約数和(自身を含む): 1135411200

約数和(自身を除く): 795005160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3720, 4030, 4836, 6045, 7039, 8060, 9672, 12090, 14078, 16120, 21117, 24180, 28156, 35195, 42234, 48360, 56312, 70390, 84468, 91507, 105585, 140780, 168936, 183014, 211170, 218209, 274521, 281560, 366028, 422340, 436418, 457535, 549042, 654627, 732056, 844680, 872836, 915070, 1091045, 1098084, 1309254, 1372605, 1745672, 1830140, 2182090, 2196168, 2618508, 2745210, 2836717, 3273135, 3660280, 4364180, 5237016, 5490420, 5673434, 6546270, 8510151, 8728360, 10980840, 11346868, 13092540, 14183585, 17020302, 22693736, 26185080, 28367170, 34040604, 42550755, 56734340, 68081208, 85101510, 113468680, 170203020, 340406040]

約数ペア:

[(1, 340406040), (2, 170203020), (3, 113468680), (4, 85101510), (5, 68081208), (6, 56734340), (8, 42550755), (10, 34040604), (12, 28367170), (13, 26185080), (15, 22693736), (20, 17020302), (24, 14183585), (26, 13092540), (30, 11346868), (31, 10980840), (39, 8728360), (40, 8510151), (52, 6546270), (60, 5673434), (62, 5490420), (65, 5237016), (78, 4364180), (93, 3660280), (104, 3273135), (120, 2836717), (124, 2745210), (130, 2618508), (155, 2196168), (156, 2182090), (186, 1830140), (195, 1745672), (248, 1372605), (260, 1309254), (310, 1098084), (312, 1091045), (372, 915070), (390, 872836), (403, 844680), (465, 732056), (520, 654627), (620, 549042), (744, 457535), (780, 436418), (806, 422340), (930, 366028), (1209, 281560), (1240, 274521), (1560, 218209), (1612, 211170), (1860, 183014), (2015, 168936), (2418, 140780), (3224, 105585), (3720, 91507), (4030, 84468), (4836, 70390), (6045, 56312), (7039, 48360), (8060, 42234), (9672, 35195), (12090, 28156), (14078, 24180), (16120, 21117)]