173760480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1801}}^1$

素因数の和:1889

約数の個数: 144

約数和(自身を含む): 602141904

約数和(自身を除く): 428381424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 201, 240, 268, 288, 335, 360, 402, 480, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1440, 1608, 1801, 2010, 2144, 2412, 2680, 3015, 3216, 3602, 4020, 4824, 5360, 5403, 6030, 6432, 7204, 8040, 9005, 9648, 10720, 10806, 12060, 14408, 16080, 16209, 18010, 19296, 21612, 24120, 27015, 28816, 32160, 32418, 36020, 43224, 48240, 54030, 57632, 64836, 72040, 81045, 86448, 96480, 108060, 120667, 129672, 144080, 162090, 172896, 216120, 241334, 259344, 288160, 324180, 362001, 432240, 482668, 518688, 603335, 648360, 724002, 864480, 965336, 1086003, 1206670, 1296720, 1448004, 1810005, 1930672, 2172006, 2413340, 2593440, 2896008, 3620010, 3861344, 4344012, 4826680, 5430015, 5792016, 7240020, 8688024, 9653360, 10860030, 11584032, 14480040, 17376048, 19306720, 21720060, 28960080, 34752096, 43440120, 57920160, 86880240, 173760480]

約数ペア:

[(1, 173760480), (2, 86880240), (3, 57920160), (4, 43440120), (5, 34752096), (6, 28960080), (8, 21720060), (9, 19306720), (10, 17376048), (12, 14480040), (15, 11584032), (16, 10860030), (18, 9653360), (20, 8688024), (24, 7240020), (30, 5792016), (32, 5430015), (36, 4826680), (40, 4344012), (45, 3861344), (48, 3620010), (60, 2896008), (67, 2593440), (72, 2413340), (80, 2172006), (90, 1930672), (96, 1810005), (120, 1448004), (134, 1296720), (144, 1206670), (160, 1086003), (180, 965336), (201, 864480), (240, 724002), (268, 648360), (288, 603335), (335, 518688), (360, 482668), (402, 432240), (480, 362001), (536, 324180), (603, 288160), (670, 259344), (720, 241334), (804, 216120), (1005, 172896), (1072, 162090), (1206, 144080), (1340, 129672), (1440, 120667), (1608, 108060), (1801, 96480), (2010, 86448), (2144, 81045), (2412, 72040), (2680, 64836), (3015, 57632), (3216, 54030), (3602, 48240), (4020, 43224), (4824, 36020), (5360, 32418), (5403, 32160), (6030, 28816), (6432, 27015), (7204, 24120), (8040, 21612), (9005, 19296), (9648, 18010), (10720, 16209), (10806, 16080), (12060, 14408)]