141334560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1609}}^1$

素因数の和:1691

約数の個数: 144

約数和(自身を含む): 490515480

約数和(自身を除く): 349180920

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, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1440, 1464, 1609, 1830, 1952, 2196, 2440, 2745, 2928, 3218, 3660, 4392, 4827, 4880, 5490, 5856, 6436, 7320, 8045, 8784, 9654, 9760, 10980, 12872, 14481, 14640, 16090, 17568, 19308, 21960, 24135, 25744, 28962, 29280, 32180, 38616, 43920, 48270, 51488, 57924, 64360, 72405, 77232, 87840, 96540, 98149, 115848, 128720, 144810, 154464, 193080, 196298, 231696, 257440, 289620, 294447, 386160, 392596, 463392, 490745, 579240, 588894, 772320, 785192, 883341, 981490, 1158480, 1177788, 1472235, 1570384, 1766682, 1962980, 2316960, 2355576, 2944470, 3140768, 3533364, 3925960, 4416705, 4711152, 5888940, 7066728, 7851920, 8833410, 9422304, 11777880, 14133456, 15703840, 17666820, 23555760, 28266912, 35333640, 47111520, 70667280, 141334560]

約数ペア:

[(1, 141334560), (2, 70667280), (3, 47111520), (4, 35333640), (5, 28266912), (6, 23555760), (8, 17666820), (9, 15703840), (10, 14133456), (12, 11777880), (15, 9422304), (16, 8833410), (18, 7851920), (20, 7066728), (24, 5888940), (30, 4711152), (32, 4416705), (36, 3925960), (40, 3533364), (45, 3140768), (48, 2944470), (60, 2355576), (61, 2316960), (72, 1962980), (80, 1766682), (90, 1570384), (96, 1472235), (120, 1177788), (122, 1158480), (144, 981490), (160, 883341), (180, 785192), (183, 772320), (240, 588894), (244, 579240), (288, 490745), (305, 463392), (360, 392596), (366, 386160), (480, 294447), (488, 289620), (549, 257440), (610, 231696), (720, 196298), (732, 193080), (915, 154464), (976, 144810), (1098, 128720), (1220, 115848), (1440, 98149), (1464, 96540), (1609, 87840), (1830, 77232), (1952, 72405), (2196, 64360), (2440, 57924), (2745, 51488), (2928, 48270), (3218, 43920), (3660, 38616), (4392, 32180), (4827, 29280), (4880, 28962), (5490, 25744), (5856, 24135), (6436, 21960), (7320, 19308), (8045, 17568), (8784, 16090), (9654, 14640), (9760, 14481), (10980, 12872)]