33121560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 106560000

約数和(自身を除く): 73438440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 73, 76, 95, 114, 120, 146, 152, 190, 199, 219, 228, 285, 292, 365, 380, 398, 438, 456, 570, 584, 597, 730, 760, 796, 876, 995, 1095, 1140, 1194, 1387, 1460, 1592, 1752, 1990, 2190, 2280, 2388, 2774, 2920, 2985, 3781, 3980, 4161, 4380, 4776, 5548, 5970, 6935, 7562, 7960, 8322, 8760, 11096, 11343, 11940, 13870, 14527, 15124, 16644, 18905, 20805, 22686, 23880, 27740, 29054, 30248, 33288, 37810, 41610, 43581, 45372, 55480, 56715, 58108, 72635, 75620, 83220, 87162, 90744, 113430, 116216, 145270, 151240, 166440, 174324, 217905, 226860, 276013, 290540, 348648, 435810, 453720, 552026, 581080, 828039, 871620, 1104052, 1380065, 1656078, 1743240, 2208104, 2760130, 3312156, 4140195, 5520260, 6624312, 8280390, 11040520, 16560780, 33121560]

約数ペア:

[(1, 33121560), (2, 16560780), (3, 11040520), (4, 8280390), (5, 6624312), (6, 5520260), (8, 4140195), (10, 3312156), (12, 2760130), (15, 2208104), (19, 1743240), (20, 1656078), (24, 1380065), (30, 1104052), (38, 871620), (40, 828039), (57, 581080), (60, 552026), (73, 453720), (76, 435810), (95, 348648), (114, 290540), (120, 276013), (146, 226860), (152, 217905), (190, 174324), (199, 166440), (219, 151240), (228, 145270), (285, 116216), (292, 113430), (365, 90744), (380, 87162), (398, 83220), (438, 75620), (456, 72635), (570, 58108), (584, 56715), (597, 55480), (730, 45372), (760, 43581), (796, 41610), (876, 37810), (995, 33288), (1095, 30248), (1140, 29054), (1194, 27740), (1387, 23880), (1460, 22686), (1592, 20805), (1752, 18905), (1990, 16644), (2190, 15124), (2280, 14527), (2388, 13870), (2774, 11940), (2920, 11343), (2985, 11096), (3781, 8760), (3980, 8322), (4161, 7960), (4380, 7562), (4776, 6935), (5548, 5970)]