236679660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8167}}^1$

素因数の和:8212

約数の個数: 144

約数和(自身を含む): 856267776

約数和(自身を除く): 619588116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 42, 45, 46, 60, 63, 69, 70, 84, 90, 92, 105, 115, 126, 138, 140, 161, 180, 207, 210, 230, 252, 276, 315, 322, 345, 414, 420, 460, 483, 630, 644, 690, 805, 828, 966, 1035, 1260, 1380, 1449, 1610, 1932, 2070, 2415, 2898, 3220, 4140, 4830, 5796, 7245, 8167, 9660, 14490, 16334, 24501, 28980, 32668, 40835, 49002, 57169, 73503, 81670, 98004, 114338, 122505, 147006, 163340, 171507, 187841, 228676, 245010, 285845, 294012, 343014, 367515, 375682, 490020, 514521, 563523, 571690, 686028, 735030, 751364, 857535, 939205, 1029042, 1127046, 1143380, 1314887, 1470060, 1690569, 1715070, 1878410, 2058084, 2254092, 2572605, 2629774, 2817615, 3381138, 3430140, 3756820, 3944661, 5145210, 5259548, 5635230, 6574435, 6762276, 7889322, 8452845, 10290420, 11270460, 11833983, 13148870, 15778644, 16905690, 19723305, 23667966, 26297740, 33811380, 39446610, 47335932, 59169915, 78893220, 118339830, 236679660]

約数ペア:

[(1, 236679660), (2, 118339830), (3, 78893220), (4, 59169915), (5, 47335932), (6, 39446610), (7, 33811380), (9, 26297740), (10, 23667966), (12, 19723305), (14, 16905690), (15, 15778644), (18, 13148870), (20, 11833983), (21, 11270460), (23, 10290420), (28, 8452845), (30, 7889322), (35, 6762276), (36, 6574435), (42, 5635230), (45, 5259548), (46, 5145210), (60, 3944661), (63, 3756820), (69, 3430140), (70, 3381138), (84, 2817615), (90, 2629774), (92, 2572605), (105, 2254092), (115, 2058084), (126, 1878410), (138, 1715070), (140, 1690569), (161, 1470060), (180, 1314887), (207, 1143380), (210, 1127046), (230, 1029042), (252, 939205), (276, 857535), (315, 751364), (322, 735030), (345, 686028), (414, 571690), (420, 563523), (460, 514521), (483, 490020), (630, 375682), (644, 367515), (690, 343014), (805, 294012), (828, 285845), (966, 245010), (1035, 228676), (1260, 187841), (1380, 171507), (1449, 163340), (1610, 147006), (1932, 122505), (2070, 114338), (2415, 98004), (2898, 81670), (3220, 73503), (4140, 57169), (4830, 49002), (5796, 40835), (7245, 32668), (8167, 28980), (9660, 24501), (14490, 16334)]