152228760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{373}}^1$

素因数の和:585

約数の個数: 128

約数和(自身を含む): 484704000

約数和(自身を除く): 332475240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 179, 190, 228, 285, 358, 373, 380, 456, 537, 570, 716, 746, 760, 895, 1074, 1119, 1140, 1432, 1492, 1790, 1865, 2148, 2238, 2280, 2685, 2984, 3401, 3580, 3730, 4296, 4476, 5370, 5595, 6802, 7087, 7160, 7460, 8952, 10203, 10740, 11190, 13604, 14174, 14920, 17005, 20406, 21261, 21480, 22380, 27208, 28348, 34010, 35435, 40812, 42522, 44760, 51015, 56696, 66767, 68020, 70870, 81624, 85044, 102030, 106305, 133534, 136040, 141740, 170088, 200301, 204060, 212610, 267068, 283480, 333835, 400602, 408120, 425220, 534136, 667670, 801204, 850440, 1001505, 1268573, 1335340, 1602408, 2003010, 2537146, 2670680, 3805719, 4006020, 5074292, 6342865, 7611438, 8012040, 10148584, 12685730, 15222876, 19028595, 25371460, 30445752, 38057190, 50742920, 76114380, 152228760]

約数ペア:

[(1, 152228760), (2, 76114380), (3, 50742920), (4, 38057190), (5, 30445752), (6, 25371460), (8, 19028595), (10, 15222876), (12, 12685730), (15, 10148584), (19, 8012040), (20, 7611438), (24, 6342865), (30, 5074292), (38, 4006020), (40, 3805719), (57, 2670680), (60, 2537146), (76, 2003010), (95, 1602408), (114, 1335340), (120, 1268573), (152, 1001505), (179, 850440), (190, 801204), (228, 667670), (285, 534136), (358, 425220), (373, 408120), (380, 400602), (456, 333835), (537, 283480), (570, 267068), (716, 212610), (746, 204060), (760, 200301), (895, 170088), (1074, 141740), (1119, 136040), (1140, 133534), (1432, 106305), (1492, 102030), (1790, 85044), (1865, 81624), (2148, 70870), (2238, 68020), (2280, 66767), (2685, 56696), (2984, 51015), (3401, 44760), (3580, 42522), (3730, 40812), (4296, 35435), (4476, 34010), (5370, 28348), (5595, 27208), (6802, 22380), (7087, 21480), (7160, 21261), (7460, 20406), (8952, 17005), (10203, 14920), (10740, 14174), (11190, 13604)]