1330707600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{4679}}^1$

素因数の和:4782

約数の個数: 180

約数和(自身を含む): 4677379200

約数和(自身を除く): 3346671600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 79, 80, 90, 100, 120, 144, 150, 158, 180, 200, 225, 237, 240, 300, 316, 360, 395, 400, 450, 474, 600, 632, 711, 720, 790, 900, 948, 1185, 1200, 1264, 1422, 1580, 1800, 1896, 1975, 2370, 2844, 3160, 3555, 3600, 3792, 3950, 4679, 4740, 5688, 5925, 6320, 7110, 7900, 9358, 9480, 11376, 11850, 14037, 14220, 15800, 17775, 18716, 18960, 23395, 23700, 28074, 28440, 31600, 35550, 37432, 42111, 46790, 47400, 56148, 56880, 70185, 71100, 74864, 84222, 93580, 94800, 112296, 116975, 140370, 142200, 168444, 187160, 210555, 224592, 233950, 280740, 284400, 336888, 350925, 369641, 374320, 421110, 467900, 561480, 673776, 701850, 739282, 842220, 935800, 1052775, 1108923, 1122960, 1403700, 1478564, 1684440, 1848205, 1871600, 2105550, 2217846, 2807400, 2957128, 3326769, 3368880, 3696410, 4211100, 4435692, 5544615, 5614800, 5914256, 6653538, 7392820, 8422200, 8871384, 9241025, 11089230, 13307076, 14785640, 16633845, 16844400, 17742768, 18482050, 22178460, 26614152, 27723075, 29571280, 33267690, 36964100, 44356920, 53228304, 55446150, 66535380, 73928200, 83169225, 88713840, 110892300, 133070760, 147856400, 166338450, 221784600, 266141520, 332676900, 443569200, 665353800, 1330707600]

約数ペア:

[(1, 1330707600), (2, 665353800), (3, 443569200), (4, 332676900), (5, 266141520), (6, 221784600), (8, 166338450), (9, 147856400), (10, 133070760), (12, 110892300), (15, 88713840), (16, 83169225), (18, 73928200), (20, 66535380), (24, 55446150), (25, 53228304), (30, 44356920), (36, 36964100), (40, 33267690), (45, 29571280), (48, 27723075), (50, 26614152), (60, 22178460), (72, 18482050), (75, 17742768), (79, 16844400), (80, 16633845), (90, 14785640), (100, 13307076), (120, 11089230), (144, 9241025), (150, 8871384), (158, 8422200), (180, 7392820), (200, 6653538), (225, 5914256), (237, 5614800), (240, 5544615), (300, 4435692), (316, 4211100), (360, 3696410), (395, 3368880), (400, 3326769), (450, 2957128), (474, 2807400), (600, 2217846), (632, 2105550), (711, 1871600), (720, 1848205), (790, 1684440), (900, 1478564), (948, 1403700), (1185, 1122960), (1200, 1108923), (1264, 1052775), (1422, 935800), (1580, 842220), (1800, 739282), (1896, 701850), (1975, 673776), (2370, 561480), (2844, 467900), (3160, 421110), (3555, 374320), (3600, 369641), (3792, 350925), (3950, 336888), (4679, 284400), (4740, 280740), (5688, 233950), (5925, 224592), (6320, 210555), (7110, 187160), (7900, 168444), (9358, 142200), (9480, 140370), (11376, 116975), (11850, 112296), (14037, 94800), (14220, 93580), (15800, 84222), (17775, 74864), (18716, 71100), (18960, 70185), (23395, 56880), (23700, 56148), (28074, 47400), (28440, 46790), (31600, 42111), (35550, 37432)]