39265680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^2$

素因数の和:181

約数の個数: 120

約数和(自身を含む): 126456192

約数和(自身を除く): 87190512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 59, 60, 80, 94, 118, 120, 141, 177, 188, 235, 236, 240, 282, 295, 354, 376, 470, 472, 564, 590, 705, 708, 752, 885, 940, 944, 1128, 1180, 1410, 1416, 1770, 1880, 2256, 2360, 2773, 2820, 2832, 3481, 3540, 3760, 4720, 5546, 5640, 6962, 7080, 8319, 10443, 11092, 11280, 13865, 13924, 14160, 16638, 17405, 20886, 22184, 27730, 27848, 33276, 34810, 41595, 41772, 44368, 52215, 55460, 55696, 66552, 69620, 83190, 83544, 104430, 110920, 133104, 139240, 163607, 166380, 167088, 208860, 221840, 278480, 327214, 332760, 417720, 490821, 654428, 665520, 818035, 835440, 981642, 1308856, 1636070, 1963284, 2454105, 2617712, 3272140, 3926568, 4908210, 6544280, 7853136, 9816420, 13088560, 19632840, 39265680]

約数ペア:

[(1, 39265680), (2, 19632840), (3, 13088560), (4, 9816420), (5, 7853136), (6, 6544280), (8, 4908210), (10, 3926568), (12, 3272140), (15, 2617712), (16, 2454105), (20, 1963284), (24, 1636070), (30, 1308856), (40, 981642), (47, 835440), (48, 818035), (59, 665520), (60, 654428), (80, 490821), (94, 417720), (118, 332760), (120, 327214), (141, 278480), (177, 221840), (188, 208860), (235, 167088), (236, 166380), (240, 163607), (282, 139240), (295, 133104), (354, 110920), (376, 104430), (470, 83544), (472, 83190), (564, 69620), (590, 66552), (705, 55696), (708, 55460), (752, 52215), (885, 44368), (940, 41772), (944, 41595), (1128, 34810), (1180, 33276), (1410, 27848), (1416, 27730), (1770, 22184), (1880, 20886), (2256, 17405), (2360, 16638), (2773, 14160), (2820, 13924), (2832, 13865), (3481, 11280), (3540, 11092), (3760, 10443), (4720, 8319), (5546, 7080), (5640, 6962)]