141284640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{6007}}^1$

素因数の和:6039

約数の個数: 144

約数和(自身を含む): 517793472

約数和(自身を除く): 376508832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 6007, 7840, 11760, 12014, 18021, 23520, 24028, 30035, 36042, 42049, 48056, 60070, 72084, 84098, 90105, 96112, 120140, 126147, 144168, 168196, 180210, 192224, 210245, 240280, 252294, 288336, 294343, 336392, 360420, 420490, 480560, 504588, 576672, 588686, 630735, 672784, 720840, 840980, 883029, 961120, 1009176, 1177372, 1261470, 1345568, 1441680, 1471715, 1681960, 1766058, 2018352, 2354744, 2522940, 2883360, 2943430, 3363920, 3532116, 4036704, 4415145, 4709488, 5045880, 5886860, 6727840, 7064232, 8830290, 9418976, 10091760, 11773720, 14128464, 17660580, 20183520, 23547440, 28256928, 35321160, 47094880, 70642320, 141284640]

約数ペア:

[(1, 141284640), (2, 70642320), (3, 47094880), (4, 35321160), (5, 28256928), (6, 23547440), (7, 20183520), (8, 17660580), (10, 14128464), (12, 11773720), (14, 10091760), (15, 9418976), (16, 8830290), (20, 7064232), (21, 6727840), (24, 5886860), (28, 5045880), (30, 4709488), (32, 4415145), (35, 4036704), (40, 3532116), (42, 3363920), (48, 2943430), (49, 2883360), (56, 2522940), (60, 2354744), (70, 2018352), (80, 1766058), (84, 1681960), (96, 1471715), (98, 1441680), (105, 1345568), (112, 1261470), (120, 1177372), (140, 1009176), (147, 961120), (160, 883029), (168, 840980), (196, 720840), (210, 672784), (224, 630735), (240, 588686), (245, 576672), (280, 504588), (294, 480560), (336, 420490), (392, 360420), (420, 336392), (480, 294343), (490, 288336), (560, 252294), (588, 240280), (672, 210245), (735, 192224), (784, 180210), (840, 168196), (980, 144168), (1120, 126147), (1176, 120140), (1470, 96112), (1568, 90105), (1680, 84098), (1960, 72084), (2352, 60070), (2940, 48056), (3360, 42049), (3920, 36042), (4704, 30035), (5880, 24028), (6007, 23520), (7840, 18021), (11760, 12014)]