181066320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4931}}^1$

素因数の和:4970

約数の個数: 160

約数和(自身を含む): 660493440

約数和(自身を除く): 479427120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 4931, 6120, 7344, 9180, 9862, 12240, 14793, 18360, 19724, 24655, 29586, 36720, 39448, 44379, 49310, 59172, 73965, 78896, 83827, 88758, 98620, 118344, 133137, 147930, 167654, 177516, 197240, 221895, 236688, 251481, 266274, 295860, 335308, 355032, 394480, 419135, 443790, 502962, 532548, 591720, 665685, 670616, 710064, 754443, 838270, 887580, 1005924, 1065096, 1183440, 1257405, 1331370, 1341232, 1508886, 1676540, 1775160, 2011848, 2130192, 2263329, 2514810, 2662740, 3017772, 3353080, 3550320, 3772215, 4023696, 4526658, 5029620, 5325480, 6035544, 6706160, 7544430, 9053316, 10059240, 10650960, 11316645, 12071088, 15088860, 18106632, 20118480, 22633290, 30177720, 36213264, 45266580, 60355440, 90533160, 181066320]

約数ペア:

[(1, 181066320), (2, 90533160), (3, 60355440), (4, 45266580), (5, 36213264), (6, 30177720), (8, 22633290), (9, 20118480), (10, 18106632), (12, 15088860), (15, 12071088), (16, 11316645), (17, 10650960), (18, 10059240), (20, 9053316), (24, 7544430), (27, 6706160), (30, 6035544), (34, 5325480), (36, 5029620), (40, 4526658), (45, 4023696), (48, 3772215), (51, 3550320), (54, 3353080), (60, 3017772), (68, 2662740), (72, 2514810), (80, 2263329), (85, 2130192), (90, 2011848), (102, 1775160), (108, 1676540), (120, 1508886), (135, 1341232), (136, 1331370), (144, 1257405), (153, 1183440), (170, 1065096), (180, 1005924), (204, 887580), (216, 838270), (240, 754443), (255, 710064), (270, 670616), (272, 665685), (306, 591720), (340, 532548), (360, 502962), (408, 443790), (432, 419135), (459, 394480), (510, 355032), (540, 335308), (612, 295860), (680, 266274), (720, 251481), (765, 236688), (816, 221895), (918, 197240), (1020, 177516), (1080, 167654), (1224, 147930), (1360, 133137), (1530, 118344), (1836, 98620), (2040, 88758), (2160, 83827), (2295, 78896), (2448, 73965), (3060, 59172), (3672, 49310), (4080, 44379), (4590, 39448), (4931, 36720), (6120, 29586), (7344, 24655), (9180, 19724), (9862, 18360), (12240, 14793)]