163824480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3923}}^1$

素因数の和:3973

約数の個数: 144

約数和(自身を含む): 578476080

約数和(自身を除く): 414651600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 3923, 4176, 4640, 5220, 6960, 7846, 8352, 10440, 11769, 13920, 15692, 19615, 20880, 23538, 31384, 35307, 39230, 41760, 47076, 58845, 62768, 70614, 78460, 94152, 113767, 117690, 125536, 141228, 156920, 176535, 188304, 227534, 235380, 282456, 313840, 341301, 353070, 376608, 455068, 470760, 564912, 568835, 627680, 682602, 706140, 910136, 941520, 1023903, 1129824, 1137670, 1365204, 1412280, 1706505, 1820272, 1883040, 2047806, 2275340, 2730408, 2824560, 3413010, 3640544, 4095612, 4550680, 5119515, 5460816, 5649120, 6826020, 8191224, 9101360, 10239030, 10921632, 13652040, 16382448, 18202720, 20478060, 27304080, 32764896, 40956120, 54608160, 81912240, 163824480]

約数ペア:

[(1, 163824480), (2, 81912240), (3, 54608160), (4, 40956120), (5, 32764896), (6, 27304080), (8, 20478060), (9, 18202720), (10, 16382448), (12, 13652040), (15, 10921632), (16, 10239030), (18, 9101360), (20, 8191224), (24, 6826020), (29, 5649120), (30, 5460816), (32, 5119515), (36, 4550680), (40, 4095612), (45, 3640544), (48, 3413010), (58, 2824560), (60, 2730408), (72, 2275340), (80, 2047806), (87, 1883040), (90, 1820272), (96, 1706505), (116, 1412280), (120, 1365204), (144, 1137670), (145, 1129824), (160, 1023903), (174, 941520), (180, 910136), (232, 706140), (240, 682602), (261, 627680), (288, 568835), (290, 564912), (348, 470760), (360, 455068), (435, 376608), (464, 353070), (480, 341301), (522, 313840), (580, 282456), (696, 235380), (720, 227534), (870, 188304), (928, 176535), (1044, 156920), (1160, 141228), (1305, 125536), (1392, 117690), (1440, 113767), (1740, 94152), (2088, 78460), (2320, 70614), (2610, 62768), (2784, 58845), (3480, 47076), (3923, 41760), (4176, 39230), (4640, 35307), (5220, 31384), (6960, 23538), (7846, 20880), (8352, 19615), (10440, 15692), (11769, 13920)]