551915040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:939

約数の個数: 192

約数和(自身を含む): 1857340800

約数和(自身を除く): 1305425760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 73, 76, 80, 95, 96, 114, 120, 146, 152, 160, 190, 219, 228, 240, 285, 292, 304, 365, 380, 438, 456, 480, 570, 584, 608, 730, 760, 829, 876, 912, 1095, 1140, 1168, 1387, 1460, 1520, 1658, 1752, 1824, 2190, 2280, 2336, 2487, 2774, 2920, 3040, 3316, 3504, 4145, 4161, 4380, 4560, 4974, 5548, 5840, 6632, 6935, 7008, 8290, 8322, 8760, 9120, 9948, 11096, 11680, 12435, 13264, 13870, 15751, 16580, 16644, 17520, 19896, 20805, 22192, 24870, 26528, 27740, 31502, 33160, 33288, 35040, 39792, 41610, 44384, 47253, 49740, 55480, 60517, 63004, 66320, 66576, 78755, 79584, 83220, 94506, 99480, 110960, 121034, 126008, 132640, 133152, 157510, 166440, 181551, 189012, 198960, 221920, 236265, 242068, 252016, 302585, 315020, 332880, 363102, 378024, 397920, 472530, 484136, 504032, 605170, 630040, 665760, 726204, 756048, 907755, 945060, 968272, 1149823, 1210340, 1260080, 1452408, 1512096, 1815510, 1890120, 1936544, 2299646, 2420680, 2520160, 2904816, 3449469, 3631020, 3780240, 4599292, 4841360, 5749115, 5809632, 6898938, 7262040, 7560480, 9198584, 9682720, 11498230, 13797876, 14524080, 17247345, 18397168, 22996460, 27595752, 29048160, 34494690, 36794336, 45992920, 55191504, 68989380, 91985840, 110383008, 137978760, 183971680, 275957520, 551915040]

約数ペア:

[(1, 551915040), (2, 275957520), (3, 183971680), (4, 137978760), (5, 110383008), (6, 91985840), (8, 68989380), (10, 55191504), (12, 45992920), (15, 36794336), (16, 34494690), (19, 29048160), (20, 27595752), (24, 22996460), (30, 18397168), (32, 17247345), (38, 14524080), (40, 13797876), (48, 11498230), (57, 9682720), (60, 9198584), (73, 7560480), (76, 7262040), (80, 6898938), (95, 5809632), (96, 5749115), (114, 4841360), (120, 4599292), (146, 3780240), (152, 3631020), (160, 3449469), (190, 2904816), (219, 2520160), (228, 2420680), (240, 2299646), (285, 1936544), (292, 1890120), (304, 1815510), (365, 1512096), (380, 1452408), (438, 1260080), (456, 1210340), (480, 1149823), (570, 968272), (584, 945060), (608, 907755), (730, 756048), (760, 726204), (829, 665760), (876, 630040), (912, 605170), (1095, 504032), (1140, 484136), (1168, 472530), (1387, 397920), (1460, 378024), (1520, 363102), (1658, 332880), (1752, 315020), (1824, 302585), (2190, 252016), (2280, 242068), (2336, 236265), (2487, 221920), (2774, 198960), (2920, 189012), (3040, 181551), (3316, 166440), (3504, 157510), (4145, 133152), (4161, 132640), (4380, 126008), (4560, 121034), (4974, 110960), (5548, 99480), (5840, 94506), (6632, 83220), (6935, 79584), (7008, 78755), (8290, 66576), (8322, 66320), (8760, 63004), (9120, 60517), (9948, 55480), (11096, 49740), (11680, 47253), (12435, 44384), (13264, 41610), (13870, 39792), (15751, 35040), (16580, 33288), (16644, 33160), (17520, 31502), (19896, 27740), (20805, 26528), (22192, 24870)]