308536320

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:460

約数の個数: 176

約数和(自身を含む): 1008106560

約数和(自身を除く): 699570240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 379, 384, 424, 480, 512, 530, 636, 640, 758, 768, 795, 848, 960, 1024, 1060, 1137, 1272, 1280, 1516, 1536, 1590, 1696, 1895, 1920, 2120, 2274, 2544, 2560, 3032, 3072, 3180, 3392, 3790, 3840, 4240, 4548, 5088, 5120, 5685, 6064, 6360, 6784, 7580, 7680, 8480, 9096, 10176, 11370, 12128, 12720, 13568, 15160, 15360, 16960, 18192, 20087, 20352, 22740, 24256, 25440, 27136, 30320, 33920, 36384, 40174, 40704, 45480, 48512, 50880, 54272, 60261, 60640, 67840, 72768, 80348, 81408, 90960, 97024, 100435, 101760, 120522, 121280, 135680, 145536, 160696, 162816, 181920, 194048, 200870, 203520, 241044, 242560, 271360, 291072, 301305, 321392, 363840, 388096, 401740, 407040, 482088, 485120, 582144, 602610, 642784, 727680, 803480, 814080, 964176, 970240, 1164288, 1205220, 1285568, 1455360, 1606960, 1928352, 1940480, 2410440, 2571136, 2910720, 3213920, 3856704, 4820880, 5142272, 5821440, 6427840, 7713408, 9641760, 10284544, 12855680, 15426816, 19283520, 20569088, 25711360, 30853632, 38567040, 51422720, 61707264, 77134080, 102845440, 154268160, 308536320]

約数ペア:

[(1, 308536320), (2, 154268160), (3, 102845440), (4, 77134080), (5, 61707264), (6, 51422720), (8, 38567040), (10, 30853632), (12, 25711360), (15, 20569088), (16, 19283520), (20, 15426816), (24, 12855680), (30, 10284544), (32, 9641760), (40, 7713408), (48, 6427840), (53, 5821440), (60, 5142272), (64, 4820880), (80, 3856704), (96, 3213920), (106, 2910720), (120, 2571136), (128, 2410440), (159, 1940480), (160, 1928352), (192, 1606960), (212, 1455360), (240, 1285568), (256, 1205220), (265, 1164288), (318, 970240), (320, 964176), (379, 814080), (384, 803480), (424, 727680), (480, 642784), (512, 602610), (530, 582144), (636, 485120), (640, 482088), (758, 407040), (768, 401740), (795, 388096), (848, 363840), (960, 321392), (1024, 301305), (1060, 291072), (1137, 271360), (1272, 242560), (1280, 241044), (1516, 203520), (1536, 200870), (1590, 194048), (1696, 181920), (1895, 162816), (1920, 160696), (2120, 145536), (2274, 135680), (2544, 121280), (2560, 120522), (3032, 101760), (3072, 100435), (3180, 97024), (3392, 90960), (3790, 81408), (3840, 80348), (4240, 72768), (4548, 67840), (5088, 60640), (5120, 60261), (5685, 54272), (6064, 50880), (6360, 48512), (6784, 45480), (7580, 40704), (7680, 40174), (8480, 36384), (9096, 33920), (10176, 30320), (11370, 27136), (12128, 25440), (12720, 24256), (13568, 22740), (15160, 20352), (15360, 20087), (16960, 18192)]