276860880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{683}}^1$

素因数の和:1265

約数の個数: 120

約数和(自身を含む): 932806368

約数和(自身を除く): 655945488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 563, 683, 720, 1126, 1366, 1689, 2049, 2252, 2732, 2815, 3378, 3415, 4098, 4504, 5067, 5464, 5630, 6147, 6756, 6830, 8196, 8445, 9008, 10134, 10245, 10928, 11260, 12294, 13512, 13660, 16392, 16890, 20268, 20490, 22520, 24588, 25335, 27024, 27320, 30735, 32784, 33780, 40536, 40980, 45040, 49176, 50670, 54640, 61470, 67560, 81072, 81960, 98352, 101340, 122940, 135120, 163920, 202680, 245880, 384529, 405360, 491760, 769058, 1153587, 1538116, 1922645, 2307174, 3076232, 3460761, 3845290, 4614348, 5767935, 6152464, 6921522, 7690580, 9228696, 11535870, 13843044, 15381160, 17303805, 18457392, 23071740, 27686088, 30762320, 34607610, 46143480, 55372176, 69215220, 92286960, 138430440, 276860880]

約数ペア:

[(1, 276860880), (2, 138430440), (3, 92286960), (4, 69215220), (5, 55372176), (6, 46143480), (8, 34607610), (9, 30762320), (10, 27686088), (12, 23071740), (15, 18457392), (16, 17303805), (18, 15381160), (20, 13843044), (24, 11535870), (30, 9228696), (36, 7690580), (40, 6921522), (45, 6152464), (48, 5767935), (60, 4614348), (72, 3845290), (80, 3460761), (90, 3076232), (120, 2307174), (144, 1922645), (180, 1538116), (240, 1153587), (360, 769058), (563, 491760), (683, 405360), (720, 384529), (1126, 245880), (1366, 202680), (1689, 163920), (2049, 135120), (2252, 122940), (2732, 101340), (2815, 98352), (3378, 81960), (3415, 81072), (4098, 67560), (4504, 61470), (5067, 54640), (5464, 50670), (5630, 49176), (6147, 45040), (6756, 40980), (6830, 40536), (8196, 33780), (8445, 32784), (9008, 30735), (10134, 27320), (10245, 27024), (10928, 25335), (11260, 24588), (12294, 22520), (13512, 20490), (13660, 20268), (16392, 16890)]