1718441280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{983}}^1$

素因数の和:1613

約数の個数: 168

約数和(自身を含む): 5926482432

約数和(自身を除く): 4208041152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 607, 720, 960, 983, 1214, 1440, 1821, 1966, 2428, 2880, 2949, 3035, 3642, 3932, 4856, 4915, 5463, 5898, 6070, 7284, 7864, 8847, 9105, 9712, 9830, 10926, 11796, 12140, 14568, 14745, 15728, 17694, 18210, 19424, 19660, 21852, 23592, 24280, 27315, 29136, 29490, 31456, 35388, 36420, 38848, 39320, 43704, 44235, 47184, 48560, 54630, 58272, 58980, 62912, 70776, 72840, 78640, 87408, 88470, 94368, 97120, 109260, 116544, 117960, 141552, 145680, 157280, 174816, 176940, 188736, 194240, 218520, 235920, 283104, 291360, 314560, 349632, 353880, 437040, 471840, 566208, 582720, 596681, 707760, 874080, 943680, 1193362, 1415520, 1748160, 1790043, 2386724, 2831040, 2983405, 3580086, 4773448, 5370129, 5966810, 7160172, 8950215, 9546896, 10740258, 11933620, 14320344, 17900430, 19093792, 21480516, 23867240, 26850645, 28640688, 35800860, 38187584, 42961032, 47734480, 53701290, 57281376, 71601720, 85922064, 95468960, 107402580, 114562752, 143203440, 171844128, 190937920, 214805160, 286406880, 343688256, 429610320, 572813760, 859220640, 1718441280]

約数ペア:

[(1, 1718441280), (2, 859220640), (3, 572813760), (4, 429610320), (5, 343688256), (6, 286406880), (8, 214805160), (9, 190937920), (10, 171844128), (12, 143203440), (15, 114562752), (16, 107402580), (18, 95468960), (20, 85922064), (24, 71601720), (30, 57281376), (32, 53701290), (36, 47734480), (40, 42961032), (45, 38187584), (48, 35800860), (60, 28640688), (64, 26850645), (72, 23867240), (80, 21480516), (90, 19093792), (96, 17900430), (120, 14320344), (144, 11933620), (160, 10740258), (180, 9546896), (192, 8950215), (240, 7160172), (288, 5966810), (320, 5370129), (360, 4773448), (480, 3580086), (576, 2983405), (607, 2831040), (720, 2386724), (960, 1790043), (983, 1748160), (1214, 1415520), (1440, 1193362), (1821, 943680), (1966, 874080), (2428, 707760), (2880, 596681), (2949, 582720), (3035, 566208), (3642, 471840), (3932, 437040), (4856, 353880), (4915, 349632), (5463, 314560), (5898, 291360), (6070, 283104), (7284, 235920), (7864, 218520), (8847, 194240), (9105, 188736), (9712, 176940), (9830, 174816), (10926, 157280), (11796, 145680), (12140, 141552), (14568, 117960), (14745, 116544), (15728, 109260), (17694, 97120), (18210, 94368), (19424, 88470), (19660, 87408), (21852, 78640), (23592, 72840), (24280, 70776), (27315, 62912), (29136, 58980), (29490, 58272), (31456, 54630), (35388, 48560), (36420, 47184), (38848, 44235), (39320, 43704)]