230478768

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 240

約数和(自身を含む): 745827264

約数和(自身を除く): 515348496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 53, 69, 72, 78, 92, 101, 104, 106, 117, 138, 144, 156, 159, 184, 202, 207, 208, 212, 234, 276, 299, 303, 312, 318, 368, 404, 414, 424, 468, 477, 552, 598, 606, 624, 636, 689, 808, 828, 848, 897, 909, 936, 954, 1104, 1196, 1212, 1219, 1272, 1313, 1378, 1616, 1656, 1794, 1818, 1872, 1908, 2067, 2323, 2392, 2424, 2438, 2544, 2626, 2691, 2756, 3312, 3588, 3636, 3657, 3816, 3939, 4134, 4646, 4784, 4848, 4876, 5252, 5353, 5382, 5512, 6201, 6969, 7176, 7272, 7314, 7632, 7878, 8268, 9292, 9752, 10504, 10706, 10764, 10971, 11024, 11817, 12402, 13938, 14352, 14544, 14628, 15756, 15847, 16059, 16536, 18584, 19504, 20907, 21008, 21412, 21528, 21942, 23634, 24804, 27876, 29256, 30199, 31512, 31694, 32118, 33072, 37168, 41814, 42824, 43056, 43884, 47268, 47541, 48177, 49608, 55752, 58512, 60398, 63024, 63388, 64236, 69589, 83628, 85648, 87768, 90597, 94536, 95082, 96354, 99216, 111504, 120796, 123119, 126776, 128472, 139178, 142623, 167256, 175536, 181194, 189072, 190164, 192708, 208767, 241592, 246238, 253552, 256944, 271791, 278356, 285246, 334512, 362388, 369357, 380328, 385416, 417534, 483184, 492476, 543582, 556712, 570492, 626301, 724776, 738714, 760656, 770832, 835068, 984952, 1087164, 1108071, 1113424, 1140984, 1252602, 1449552, 1477428, 1600547, 1670136, 1969904, 2174328, 2216142, 2281968, 2505204, 2954856, 3201094, 3340272, 4348656, 4432284, 4801641, 5010408, 5909712, 6402188, 8864568, 9603282, 10020816, 12804376, 14404923, 17729136, 19206564, 25608752, 28809846, 38413128, 57619692, 76826256, 115239384, 230478768]

約数ペア:

[(1, 230478768), (2, 115239384), (3, 76826256), (4, 57619692), (6, 38413128), (8, 28809846), (9, 25608752), (12, 19206564), (13, 17729136), (16, 14404923), (18, 12804376), (23, 10020816), (24, 9603282), (26, 8864568), (36, 6402188), (39, 5909712), (46, 5010408), (48, 4801641), (52, 4432284), (53, 4348656), (69, 3340272), (72, 3201094), (78, 2954856), (92, 2505204), (101, 2281968), (104, 2216142), (106, 2174328), (117, 1969904), (138, 1670136), (144, 1600547), (156, 1477428), (159, 1449552), (184, 1252602), (202, 1140984), (207, 1113424), (208, 1108071), (212, 1087164), (234, 984952), (276, 835068), (299, 770832), (303, 760656), (312, 738714), (318, 724776), (368, 626301), (404, 570492), (414, 556712), (424, 543582), (468, 492476), (477, 483184), (552, 417534), (598, 385416), (606, 380328), (624, 369357), (636, 362388), (689, 334512), (808, 285246), (828, 278356), (848, 271791), (897, 256944), (909, 253552), (936, 246238), (954, 241592), (1104, 208767), (1196, 192708), (1212, 190164), (1219, 189072), (1272, 181194), (1313, 175536), (1378, 167256), (1616, 142623), (1656, 139178), (1794, 128472), (1818, 126776), (1872, 123119), (1908, 120796), (2067, 111504), (2323, 99216), (2392, 96354), (2424, 95082), (2438, 94536), (2544, 90597), (2626, 87768), (2691, 85648), (2756, 83628), (3312, 69589), (3588, 64236), (3636, 63388), (3657, 63024), (3816, 60398), (3939, 58512), (4134, 55752), (4646, 49608), (4784, 48177), (4848, 47541), (4876, 47268), (5252, 43884), (5353, 43056), (5382, 42824), (5512, 41814), (6201, 37168), (6969, 33072), (7176, 32118), (7272, 31694), (7314, 31512), (7632, 30199), (7878, 29256), (8268, 27876), (9292, 24804), (9752, 23634), (10504, 21942), (10706, 21528), (10764, 21412), (10971, 21008), (11024, 20907), (11817, 19504), (12402, 18584), (13938, 16536), (14352, 16059), (14544, 15847), (14628, 15756)]