2868607080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{22073}}^1$

素因数の和:22128

約数の個数: 144

約数和(自身を含む): 9839926980

約数和(自身を除く): 6971319900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 361, 380, 456, 570, 684, 722, 760, 855, 1083, 1140, 1368, 1444, 1710, 1805, 2166, 2280, 2888, 3249, 3420, 3610, 4332, 5415, 6498, 6840, 7220, 8664, 10830, 12996, 14440, 16245, 21660, 22073, 25992, 32490, 43320, 44146, 64980, 66219, 88292, 110365, 129960, 132438, 176584, 198657, 220730, 264876, 331095, 397314, 419387, 441460, 529752, 662190, 794628, 838774, 882920, 993285, 1258161, 1324380, 1589256, 1677548, 1986570, 2096935, 2516322, 2648760, 3355096, 3774483, 3973140, 4193870, 5032644, 6290805, 7548966, 7946280, 7968353, 8387740, 10065288, 12581610, 15097932, 15936706, 16775480, 18872415, 23905059, 25163220, 30195864, 31873412, 37744830, 39841765, 47810118, 50326440, 63746824, 71715177, 75489660, 79683530, 95620236, 119525295, 143430354, 150979320, 159367060, 191240472, 239050590, 286860708, 318734120, 358575885, 478101180, 573721416, 717151770, 956202360, 1434303540, 2868607080]

約数ペア:

[(1, 2868607080), (2, 1434303540), (3, 956202360), (4, 717151770), (5, 573721416), (6, 478101180), (8, 358575885), (9, 318734120), (10, 286860708), (12, 239050590), (15, 191240472), (18, 159367060), (19, 150979320), (20, 143430354), (24, 119525295), (30, 95620236), (36, 79683530), (38, 75489660), (40, 71715177), (45, 63746824), (57, 50326440), (60, 47810118), (72, 39841765), (76, 37744830), (90, 31873412), (95, 30195864), (114, 25163220), (120, 23905059), (152, 18872415), (171, 16775480), (180, 15936706), (190, 15097932), (228, 12581610), (285, 10065288), (342, 8387740), (360, 7968353), (361, 7946280), (380, 7548966), (456, 6290805), (570, 5032644), (684, 4193870), (722, 3973140), (760, 3774483), (855, 3355096), (1083, 2648760), (1140, 2516322), (1368, 2096935), (1444, 1986570), (1710, 1677548), (1805, 1589256), (2166, 1324380), (2280, 1258161), (2888, 993285), (3249, 882920), (3420, 838774), (3610, 794628), (4332, 662190), (5415, 529752), (6498, 441460), (6840, 419387), (7220, 397314), (8664, 331095), (10830, 264876), (12996, 220730), (14440, 198657), (16245, 176584), (21660, 132438), (22073, 129960), (25992, 110365), (32490, 88292), (43320, 66219), (44146, 64980)]