51714295560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{2971}}^1$

素因数の和:3289

約数の個数: 256

約数和(自身を含む): 175638067200

約数和(自身を除く): 123923771640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 90, 108, 120, 135, 142, 180, 213, 216, 227, 270, 284, 355, 360, 426, 454, 540, 568, 639, 681, 710, 852, 908, 1065, 1080, 1135, 1278, 1362, 1420, 1704, 1816, 1917, 2043, 2130, 2270, 2556, 2724, 2840, 2971, 3195, 3405, 3834, 4086, 4260, 4540, 5112, 5448, 5942, 6129, 6390, 6810, 7668, 8172, 8520, 8913, 9080, 9585, 10215, 11884, 12258, 12780, 13620, 14855, 15336, 16117, 16344, 17826, 19170, 20430, 23768, 24516, 25560, 26739, 27240, 29710, 30645, 32234, 35652, 38340, 40860, 44565, 48351, 49032, 53478, 59420, 61290, 64468, 71304, 76680, 80217, 80585, 81720, 89130, 96702, 106956, 118840, 122580, 128936, 133695, 145053, 160434, 161170, 178260, 193404, 210941, 213912, 241755, 245160, 267390, 290106, 320868, 322340, 356520, 386808, 401085, 421882, 435159, 483510, 534780, 580212, 632823, 641736, 644680, 674417, 725265, 802170, 843764, 870318, 967020, 1054705, 1069560, 1160424, 1265646, 1348834, 1450530, 1604340, 1687528, 1740636, 1898469, 1934040, 2023251, 2109410, 2175795, 2531292, 2697668, 2901060, 3164115, 3208680, 3372085, 3481272, 3796938, 4046502, 4218820, 4351590, 5062584, 5395336, 5695407, 5802120, 6069753, 6328230, 6744170, 7593876, 8093004, 8437640, 8703180, 9492345, 10116255, 11390814, 12139506, 12656460, 13488340, 15187752, 16186008, 17406360, 18209259, 18984690, 20232510, 22781628, 24279012, 25312920, 26976680, 28477035, 30348765, 36418518, 37969380, 40465020, 45563256, 47883607, 48558024, 56954070, 60697530, 72837036, 75938760, 80930040, 91046295, 95767214, 113908140, 121395060, 143650821, 145674072, 182092590, 191534428, 227816280, 239418035, 242790120, 287301642, 364185180, 383068856, 430952463, 478836070, 574603284, 718254105, 728370360, 861904926, 957672140, 1149206568, 1292857389, 1436508210, 1723809852, 1915344280, 2154762315, 2585714778, 2873016420, 3447619704, 4309524630, 5171429556, 5746032840, 6464286945, 8619049260, 10342859112, 12928573890, 17238098520, 25857147780, 51714295560]

約数ペア:

[(1, 51714295560), (2, 25857147780), (3, 17238098520), (4, 12928573890), (5, 10342859112), (6, 8619049260), (8, 6464286945), (9, 5746032840), (10, 5171429556), (12, 4309524630), (15, 3447619704), (18, 2873016420), (20, 2585714778), (24, 2154762315), (27, 1915344280), (30, 1723809852), (36, 1436508210), (40, 1292857389), (45, 1149206568), (54, 957672140), (60, 861904926), (71, 728370360), (72, 718254105), (90, 574603284), (108, 478836070), (120, 430952463), (135, 383068856), (142, 364185180), (180, 287301642), (213, 242790120), (216, 239418035), (227, 227816280), (270, 191534428), (284, 182092590), (355, 145674072), (360, 143650821), (426, 121395060), (454, 113908140), (540, 95767214), (568, 91046295), (639, 80930040), (681, 75938760), (710, 72837036), (852, 60697530), (908, 56954070), (1065, 48558024), (1080, 47883607), (1135, 45563256), (1278, 40465020), (1362, 37969380), (1420, 36418518), (1704, 30348765), (1816, 28477035), (1917, 26976680), (2043, 25312920), (2130, 24279012), (2270, 22781628), (2556, 20232510), (2724, 18984690), (2840, 18209259), (2971, 17406360), (3195, 16186008), (3405, 15187752), (3834, 13488340), (4086, 12656460), (4260, 12139506), (4540, 11390814), (5112, 10116255), (5448, 9492345), (5942, 8703180), (6129, 8437640), (6390, 8093004), (6810, 7593876), (7668, 6744170), (8172, 6328230), (8520, 6069753), (8913, 5802120), (9080, 5695407), (9585, 5395336), (10215, 5062584), (11884, 4351590), (12258, 4218820), (12780, 4046502), (13620, 3796938), (14855, 3481272), (15336, 3372085), (16117, 3208680), (16344, 3164115), (17826, 2901060), (19170, 2697668), (20430, 2531292), (23768, 2175795), (24516, 2109410), (25560, 2023251), (26739, 1934040), (27240, 1898469), (29710, 1740636), (30645, 1687528), (32234, 1604340), (35652, 1450530), (38340, 1348834), (40860, 1265646), (44565, 1160424), (48351, 1069560), (49032, 1054705), (53478, 967020), (59420, 870318), (61290, 843764), (64468, 802170), (71304, 725265), (76680, 674417), (80217, 644680), (80585, 641736), (81720, 632823), (89130, 580212), (96702, 534780), (106956, 483510), (118840, 435159), (122580, 421882), (128936, 401085), (133695, 386808), (145053, 356520), (160434, 322340), (161170, 320868), (178260, 290106), (193404, 267390), (210941, 245160), (213912, 241755)]