2013256620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1783}}^1$

素因数の和:1862

約数の個数: 240

約数和(自身を含む): 6854113728

約数和(自身を除く): 4840857108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 41, 45, 51, 54, 60, 68, 81, 82, 85, 90, 102, 108, 123, 135, 153, 162, 164, 170, 180, 204, 205, 246, 255, 270, 306, 324, 340, 369, 405, 410, 459, 492, 510, 540, 612, 615, 697, 738, 765, 810, 820, 918, 1020, 1107, 1230, 1377, 1394, 1476, 1530, 1620, 1783, 1836, 1845, 2091, 2214, 2295, 2460, 2754, 2788, 3060, 3321, 3485, 3566, 3690, 4182, 4428, 4590, 5349, 5508, 5535, 6273, 6642, 6885, 6970, 7132, 7380, 8364, 8915, 9180, 10455, 10698, 11070, 12546, 13284, 13770, 13940, 16047, 16605, 17830, 18819, 20910, 21396, 22140, 25092, 26745, 27540, 30311, 31365, 32094, 33210, 35660, 37638, 41820, 48141, 53490, 56457, 60622, 62730, 64188, 66420, 73103, 75276, 80235, 90933, 94095, 96282, 106980, 112914, 121244, 125460, 144423, 146206, 151555, 160470, 181866, 188190, 192564, 219309, 225828, 240705, 272799, 282285, 288846, 292412, 303110, 320940, 363732, 365515, 376380, 438618, 454665, 481410, 545598, 564570, 577692, 606220, 657927, 722115, 731030, 818397, 877236, 909330, 962820, 1091196, 1096545, 1129140, 1242751, 1315854, 1363995, 1444230, 1462060, 1636794, 1818660, 1973781, 2193090, 2455191, 2485502, 2631708, 2727990, 2888460, 3273588, 3289635, 3728253, 3947562, 4091985, 4386180, 4910382, 4971004, 5455980, 5921343, 6213755, 6579270, 7456506, 7895124, 8183970, 9820764, 9868905, 11184759, 11842686, 12275955, 12427510, 13158540, 14913012, 16367940, 18641265, 19737810, 22369518, 23685372, 24551910, 24855020, 29606715, 33554277, 37282530, 39475620, 44739036, 49103820, 55923795, 59213430, 67108554, 74565060, 100662831, 111847590, 118426860, 134217108, 167771385, 201325662, 223695180, 335542770, 402651324, 503314155, 671085540, 1006628310, 2013256620]

約数ペア:

[(1, 2013256620), (2, 1006628310), (3, 671085540), (4, 503314155), (5, 402651324), (6, 335542770), (9, 223695180), (10, 201325662), (12, 167771385), (15, 134217108), (17, 118426860), (18, 111847590), (20, 100662831), (27, 74565060), (30, 67108554), (34, 59213430), (36, 55923795), (41, 49103820), (45, 44739036), (51, 39475620), (54, 37282530), (60, 33554277), (68, 29606715), (81, 24855020), (82, 24551910), (85, 23685372), (90, 22369518), (102, 19737810), (108, 18641265), (123, 16367940), (135, 14913012), (153, 13158540), (162, 12427510), (164, 12275955), (170, 11842686), (180, 11184759), (204, 9868905), (205, 9820764), (246, 8183970), (255, 7895124), (270, 7456506), (306, 6579270), (324, 6213755), (340, 5921343), (369, 5455980), (405, 4971004), (410, 4910382), (459, 4386180), (492, 4091985), (510, 3947562), (540, 3728253), (612, 3289635), (615, 3273588), (697, 2888460), (738, 2727990), (765, 2631708), (810, 2485502), (820, 2455191), (918, 2193090), (1020, 1973781), (1107, 1818660), (1230, 1636794), (1377, 1462060), (1394, 1444230), (1476, 1363995), (1530, 1315854), (1620, 1242751), (1783, 1129140), (1836, 1096545), (1845, 1091196), (2091, 962820), (2214, 909330), (2295, 877236), (2460, 818397), (2754, 731030), (2788, 722115), (3060, 657927), (3321, 606220), (3485, 577692), (3566, 564570), (3690, 545598), (4182, 481410), (4428, 454665), (4590, 438618), (5349, 376380), (5508, 365515), (5535, 363732), (6273, 320940), (6642, 303110), (6885, 292412), (6970, 288846), (7132, 282285), (7380, 272799), (8364, 240705), (8915, 225828), (9180, 219309), (10455, 192564), (10698, 188190), (11070, 181866), (12546, 160470), (13284, 151555), (13770, 146206), (13940, 144423), (16047, 125460), (16605, 121244), (17830, 112914), (18819, 106980), (20910, 96282), (21396, 94095), (22140, 90933), (25092, 80235), (26745, 75276), (27540, 73103), (30311, 66420), (31365, 64188), (32094, 62730), (33210, 60622), (35660, 56457), (37638, 53490), (41820, 48141)]