119139120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2903}}^1$

素因数の和:2944

約数の個数: 160

約数和(自身を含む): 432115200

約数和(自身を除く): 312976080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 2903, 3420, 4104, 4560, 5130, 5806, 6840, 8208, 8709, 10260, 11612, 13680, 14515, 17418, 20520, 23224, 26127, 29030, 34836, 41040, 43545, 46448, 52254, 55157, 58060, 69672, 78381, 87090, 104508, 110314, 116120, 130635, 139344, 156762, 165471, 174180, 209016, 220628, 232240, 261270, 275785, 313524, 330942, 348360, 391905, 418032, 441256, 496413, 522540, 551570, 627048, 661884, 696720, 783810, 827355, 882512, 992826, 1045080, 1103140, 1254096, 1323768, 1489239, 1567620, 1654710, 1985652, 2090160, 2206280, 2482065, 2647536, 2978478, 3135240, 3309420, 3971304, 4412560, 4964130, 5956956, 6270480, 6618840, 7446195, 7942608, 9928260, 11913912, 13237680, 14892390, 19856520, 23827824, 29784780, 39713040, 59569560, 119139120]

約数ペア:

[(1, 119139120), (2, 59569560), (3, 39713040), (4, 29784780), (5, 23827824), (6, 19856520), (8, 14892390), (9, 13237680), (10, 11913912), (12, 9928260), (15, 7942608), (16, 7446195), (18, 6618840), (19, 6270480), (20, 5956956), (24, 4964130), (27, 4412560), (30, 3971304), (36, 3309420), (38, 3135240), (40, 2978478), (45, 2647536), (48, 2482065), (54, 2206280), (57, 2090160), (60, 1985652), (72, 1654710), (76, 1567620), (80, 1489239), (90, 1323768), (95, 1254096), (108, 1103140), (114, 1045080), (120, 992826), (135, 882512), (144, 827355), (152, 783810), (171, 696720), (180, 661884), (190, 627048), (216, 551570), (228, 522540), (240, 496413), (270, 441256), (285, 418032), (304, 391905), (342, 348360), (360, 330942), (380, 313524), (432, 275785), (456, 261270), (513, 232240), (540, 220628), (570, 209016), (684, 174180), (720, 165471), (760, 156762), (855, 139344), (912, 130635), (1026, 116120), (1080, 110314), (1140, 104508), (1368, 87090), (1520, 78381), (1710, 69672), (2052, 58060), (2160, 55157), (2280, 52254), (2565, 46448), (2736, 43545), (2903, 41040), (3420, 34836), (4104, 29030), (4560, 26127), (5130, 23224), (5806, 20520), (6840, 17418), (8208, 14515), (8709, 13680), (10260, 11612)]