144062520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 256

約数和(自身を含む): 522547200

約数和(自身を除く): 378484680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 47, 56, 60, 70, 82, 84, 89, 94, 105, 120, 123, 140, 141, 164, 168, 178, 188, 205, 210, 235, 246, 267, 280, 282, 287, 328, 329, 356, 376, 410, 420, 445, 470, 492, 534, 564, 574, 615, 623, 658, 705, 712, 820, 840, 861, 890, 940, 984, 987, 1068, 1128, 1148, 1230, 1246, 1316, 1335, 1410, 1435, 1640, 1645, 1722, 1780, 1869, 1880, 1927, 1974, 2136, 2296, 2460, 2492, 2632, 2670, 2820, 2870, 3115, 3290, 3444, 3560, 3649, 3738, 3854, 3948, 4183, 4305, 4920, 4935, 4984, 5340, 5640, 5740, 5781, 6230, 6580, 6888, 7298, 7476, 7708, 7896, 8366, 8610, 9345, 9635, 9870, 10680, 10947, 11480, 11562, 12460, 12549, 13160, 13489, 14596, 14952, 15416, 16732, 17220, 18245, 18690, 19270, 19740, 20915, 21894, 23124, 24920, 25098, 25543, 26978, 28905, 29192, 29281, 33464, 34440, 36490, 37380, 38540, 39480, 40467, 41830, 43788, 46248, 50196, 51086, 53956, 54735, 57810, 58562, 62745, 67445, 72980, 74760, 76629, 77080, 80934, 83660, 87576, 87843, 100392, 102172, 107912, 109470, 115620, 117124, 125490, 127715, 134890, 145960, 146405, 153258, 161868, 167320, 171503, 175686, 202335, 204344, 218940, 231240, 234248, 250980, 255430, 269780, 292810, 306516, 323736, 343006, 351372, 383145, 404670, 437880, 439215, 501960, 510860, 514509, 539560, 585620, 613032, 686012, 702744, 766290, 809340, 857515, 878430, 1021720, 1029018, 1171240, 1200521, 1372024, 1532580, 1618680, 1715030, 1756860, 2058036, 2401042, 2572545, 3065160, 3430060, 3513720, 3601563, 4116072, 4802084, 5145090, 6002605, 6860120, 7203126, 9604168, 10290180, 12005210, 14406252, 18007815, 20580360, 24010420, 28812504, 36015630, 48020840, 72031260, 144062520]

約数ペア:

[(1, 144062520), (2, 72031260), (3, 48020840), (4, 36015630), (5, 28812504), (6, 24010420), (7, 20580360), (8, 18007815), (10, 14406252), (12, 12005210), (14, 10290180), (15, 9604168), (20, 7203126), (21, 6860120), (24, 6002605), (28, 5145090), (30, 4802084), (35, 4116072), (40, 3601563), (41, 3513720), (42, 3430060), (47, 3065160), (56, 2572545), (60, 2401042), (70, 2058036), (82, 1756860), (84, 1715030), (89, 1618680), (94, 1532580), (105, 1372024), (120, 1200521), (123, 1171240), (140, 1029018), (141, 1021720), (164, 878430), (168, 857515), (178, 809340), (188, 766290), (205, 702744), (210, 686012), (235, 613032), (246, 585620), (267, 539560), (280, 514509), (282, 510860), (287, 501960), (328, 439215), (329, 437880), (356, 404670), (376, 383145), (410, 351372), (420, 343006), (445, 323736), (470, 306516), (492, 292810), (534, 269780), (564, 255430), (574, 250980), (615, 234248), (623, 231240), (658, 218940), (705, 204344), (712, 202335), (820, 175686), (840, 171503), (861, 167320), (890, 161868), (940, 153258), (984, 146405), (987, 145960), (1068, 134890), (1128, 127715), (1148, 125490), (1230, 117124), (1246, 115620), (1316, 109470), (1335, 107912), (1410, 102172), (1435, 100392), (1640, 87843), (1645, 87576), (1722, 83660), (1780, 80934), (1869, 77080), (1880, 76629), (1927, 74760), (1974, 72980), (2136, 67445), (2296, 62745), (2460, 58562), (2492, 57810), (2632, 54735), (2670, 53956), (2820, 51086), (2870, 50196), (3115, 46248), (3290, 43788), (3444, 41830), (3560, 40467), (3649, 39480), (3738, 38540), (3854, 37380), (3948, 36490), (4183, 34440), (4305, 33464), (4920, 29281), (4935, 29192), (4984, 28905), (5340, 26978), (5640, 25543), (5740, 25098), (5781, 24920), (6230, 23124), (6580, 21894), (6888, 20915), (7298, 19740), (7476, 19270), (7708, 18690), (7896, 18245), (8366, 17220), (8610, 16732), (9345, 15416), (9635, 14952), (9870, 14596), (10680, 13489), (10947, 13160), (11480, 12549), (11562, 12460)]