53848320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 177092160

約数和(自身を除く): 123243840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 379, 384, 444, 480, 555, 592, 640, 740, 758, 768, 888, 960, 1110, 1137, 1184, 1280, 1480, 1516, 1776, 1895, 1920, 2220, 2274, 2368, 2960, 3032, 3552, 3790, 3840, 4440, 4548, 4736, 5685, 5920, 6064, 7104, 7580, 8880, 9096, 9472, 11370, 11840, 12128, 14023, 14208, 15160, 17760, 18192, 22740, 23680, 24256, 28046, 28416, 30320, 35520, 36384, 42069, 45480, 47360, 48512, 56092, 60640, 70115, 71040, 72768, 84138, 90960, 97024, 112184, 121280, 140230, 142080, 145536, 168276, 181920, 210345, 224368, 242560, 280460, 291072, 336552, 363840, 420690, 448736, 485120, 560920, 673104, 727680, 841380, 897472, 1121840, 1346208, 1455360, 1682760, 1794944, 2243680, 2692416, 3365520, 3589888, 4487360, 5384832, 6731040, 8974720, 10769664, 13462080, 17949440, 26924160, 53848320]

約数ペア:

[(1, 53848320), (2, 26924160), (3, 17949440), (4, 13462080), (5, 10769664), (6, 8974720), (8, 6731040), (10, 5384832), (12, 4487360), (15, 3589888), (16, 3365520), (20, 2692416), (24, 2243680), (30, 1794944), (32, 1682760), (37, 1455360), (40, 1346208), (48, 1121840), (60, 897472), (64, 841380), (74, 727680), (80, 673104), (96, 560920), (111, 485120), (120, 448736), (128, 420690), (148, 363840), (160, 336552), (185, 291072), (192, 280460), (222, 242560), (240, 224368), (256, 210345), (296, 181920), (320, 168276), (370, 145536), (379, 142080), (384, 140230), (444, 121280), (480, 112184), (555, 97024), (592, 90960), (640, 84138), (740, 72768), (758, 71040), (768, 70115), (888, 60640), (960, 56092), (1110, 48512), (1137, 47360), (1184, 45480), (1280, 42069), (1480, 36384), (1516, 35520), (1776, 30320), (1895, 28416), (1920, 28046), (2220, 24256), (2274, 23680), (2368, 22740), (2960, 18192), (3032, 17760), (3552, 15160), (3790, 14208), (3840, 14023), (4440, 12128), (4548, 11840), (4736, 11370), (5685, 9472), (5920, 9096), (6064, 8880), (7104, 7580)]