18393106320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{40357}}^1$

素因数の和:40590

約数の個数: 160

約数和(自身を含む): 63655866240

約数和(自身を除く): 45262759920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 211, 216, 240, 270, 360, 422, 432, 540, 633, 720, 844, 1055, 1080, 1266, 1688, 1899, 2110, 2160, 2532, 3165, 3376, 3798, 4220, 5064, 5697, 6330, 7596, 8440, 9495, 10128, 11394, 12660, 15192, 16880, 18990, 22788, 25320, 28485, 30384, 37980, 40357, 45576, 50640, 56970, 75960, 80714, 91152, 113940, 121071, 151920, 161428, 201785, 227880, 242142, 322856, 363213, 403570, 455760, 484284, 605355, 645712, 726426, 807140, 968568, 1089639, 1210710, 1452852, 1614280, 1816065, 1937136, 2179278, 2421420, 2905704, 3228560, 3632130, 4358556, 4842840, 5448195, 5811408, 7264260, 8515327, 8717112, 9685680, 10896390, 14528520, 17030654, 17434224, 21792780, 25545981, 29057040, 34061308, 42576635, 43585560, 51091962, 68122616, 76637943, 85153270, 87171120, 102183924, 127729905, 136245232, 153275886, 170306540, 204367848, 229913829, 255459810, 306551772, 340613080, 383189715, 408735696, 459827658, 510919620, 613103544, 681226160, 766379430, 919655316, 1021839240, 1149569145, 1226207088, 1532758860, 1839310632, 2043678480, 2299138290, 3065517720, 3678621264, 4598276580, 6131035440, 9196553160, 18393106320]

約数ペア:

[(1, 18393106320), (2, 9196553160), (3, 6131035440), (4, 4598276580), (5, 3678621264), (6, 3065517720), (8, 2299138290), (9, 2043678480), (10, 1839310632), (12, 1532758860), (15, 1226207088), (16, 1149569145), (18, 1021839240), (20, 919655316), (24, 766379430), (27, 681226160), (30, 613103544), (36, 510919620), (40, 459827658), (45, 408735696), (48, 383189715), (54, 340613080), (60, 306551772), (72, 255459810), (80, 229913829), (90, 204367848), (108, 170306540), (120, 153275886), (135, 136245232), (144, 127729905), (180, 102183924), (211, 87171120), (216, 85153270), (240, 76637943), (270, 68122616), (360, 51091962), (422, 43585560), (432, 42576635), (540, 34061308), (633, 29057040), (720, 25545981), (844, 21792780), (1055, 17434224), (1080, 17030654), (1266, 14528520), (1688, 10896390), (1899, 9685680), (2110, 8717112), (2160, 8515327), (2532, 7264260), (3165, 5811408), (3376, 5448195), (3798, 4842840), (4220, 4358556), (5064, 3632130), (5697, 3228560), (6330, 2905704), (7596, 2421420), (8440, 2179278), (9495, 1937136), (10128, 1816065), (11394, 1614280), (12660, 1452852), (15192, 1210710), (16880, 1089639), (18990, 968568), (22788, 807140), (25320, 726426), (28485, 645712), (30384, 605355), (37980, 484284), (40357, 455760), (45576, 403570), (50640, 363213), (56970, 322856), (75960, 242142), (80714, 227880), (91152, 201785), (113940, 161428), (121071, 151920)]