143015220

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:621

約数の個数: 168

約数和(自身を含む): 477606024

約数和(自身を除く): 334590804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 243, 255, 270, 306, 324, 340, 405, 459, 486, 510, 540, 577, 612, 729, 765, 810, 918, 972, 1020, 1154, 1215, 1377, 1458, 1530, 1620, 1731, 1836, 2295, 2308, 2430, 2754, 2885, 2916, 3060, 3462, 3645, 4131, 4590, 4860, 5193, 5508, 5770, 6885, 6924, 7290, 8262, 8655, 9180, 9809, 10386, 11540, 12393, 13770, 14580, 15579, 16524, 17310, 19618, 20655, 20772, 24786, 25965, 27540, 29427, 31158, 34620, 39236, 41310, 46737, 49045, 49572, 51930, 58854, 61965, 62316, 77895, 82620, 88281, 93474, 98090, 103860, 117708, 123930, 140211, 147135, 155790, 176562, 186948, 196180, 233685, 247860, 264843, 280422, 294270, 311580, 353124, 420633, 441405, 467370, 529686, 560844, 588540, 701055, 794529, 841266, 882810, 934740, 1059372, 1324215, 1402110, 1589058, 1682532, 1765620, 2103165, 2383587, 2648430, 2804220, 3178116, 3972645, 4206330, 4767174, 5296860, 7150761, 7945290, 8412660, 9534348, 11917935, 14301522, 15890580, 23835870, 28603044, 35753805, 47671740, 71507610, 143015220]

約数ペア:

[(1, 143015220), (2, 71507610), (3, 47671740), (4, 35753805), (5, 28603044), (6, 23835870), (9, 15890580), (10, 14301522), (12, 11917935), (15, 9534348), (17, 8412660), (18, 7945290), (20, 7150761), (27, 5296860), (30, 4767174), (34, 4206330), (36, 3972645), (45, 3178116), (51, 2804220), (54, 2648430), (60, 2383587), (68, 2103165), (81, 1765620), (85, 1682532), (90, 1589058), (102, 1402110), (108, 1324215), (135, 1059372), (153, 934740), (162, 882810), (170, 841266), (180, 794529), (204, 701055), (243, 588540), (255, 560844), (270, 529686), (306, 467370), (324, 441405), (340, 420633), (405, 353124), (459, 311580), (486, 294270), (510, 280422), (540, 264843), (577, 247860), (612, 233685), (729, 196180), (765, 186948), (810, 176562), (918, 155790), (972, 147135), (1020, 140211), (1154, 123930), (1215, 117708), (1377, 103860), (1458, 98090), (1530, 93474), (1620, 88281), (1731, 82620), (1836, 77895), (2295, 62316), (2308, 61965), (2430, 58854), (2754, 51930), (2885, 49572), (2916, 49045), (3060, 46737), (3462, 41310), (3645, 39236), (4131, 34620), (4590, 31158), (4860, 29427), (5193, 27540), (5508, 25965), (5770, 24786), (6885, 20772), (6924, 20655), (7290, 19618), (8262, 17310), (8655, 16524), (9180, 15579), (9809, 14580), (10386, 13770), (11540, 12393)]