344494320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2437}}^1$

素因数の和:2503

約数の個数: 160

約数和(自身を含む): 1160878080

約数和(自身を除く): 816383760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 1140, 1178, 1240, 1488, 1520, 1767, 1860, 2280, 2356, 2437, 2480, 2945, 3534, 3720, 4560, 4712, 4874, 5890, 7068, 7311, 7440, 8835, 9424, 9748, 11780, 12185, 14136, 14622, 17670, 19496, 23560, 24370, 28272, 29244, 35340, 36555, 38992, 46303, 47120, 48740, 58488, 70680, 73110, 75547, 92606, 97480, 116976, 138909, 141360, 146220, 151094, 185212, 194960, 226641, 231515, 277818, 292440, 302188, 370424, 377735, 453282, 463030, 555636, 584880, 604376, 694545, 740848, 755470, 906564, 926060, 1111272, 1133205, 1208752, 1389090, 1435393, 1510940, 1813128, 1852120, 2222544, 2266410, 2778180, 2870786, 3021880, 3626256, 3704240, 4306179, 4532820, 5556360, 5741572, 6043760, 7176965, 8612358, 9065640, 11112720, 11483144, 14353930, 17224716, 18131280, 21530895, 22966288, 28707860, 34449432, 43061790, 57415720, 68898864, 86123580, 114831440, 172247160, 344494320]

約数ペア:

[(1, 344494320), (2, 172247160), (3, 114831440), (4, 86123580), (5, 68898864), (6, 57415720), (8, 43061790), (10, 34449432), (12, 28707860), (15, 22966288), (16, 21530895), (19, 18131280), (20, 17224716), (24, 14353930), (30, 11483144), (31, 11112720), (38, 9065640), (40, 8612358), (48, 7176965), (57, 6043760), (60, 5741572), (62, 5556360), (76, 4532820), (80, 4306179), (93, 3704240), (95, 3626256), (114, 3021880), (120, 2870786), (124, 2778180), (152, 2266410), (155, 2222544), (186, 1852120), (190, 1813128), (228, 1510940), (240, 1435393), (248, 1389090), (285, 1208752), (304, 1133205), (310, 1111272), (372, 926060), (380, 906564), (456, 755470), (465, 740848), (496, 694545), (570, 604376), (589, 584880), (620, 555636), (744, 463030), (760, 453282), (912, 377735), (930, 370424), (1140, 302188), (1178, 292440), (1240, 277818), (1488, 231515), (1520, 226641), (1767, 194960), (1860, 185212), (2280, 151094), (2356, 146220), (2437, 141360), (2480, 138909), (2945, 116976), (3534, 97480), (3720, 92606), (4560, 75547), (4712, 73110), (4874, 70680), (5890, 58488), (7068, 48740), (7311, 47120), (7440, 46303), (8835, 38992), (9424, 36555), (9748, 35340), (11780, 29244), (12185, 28272), (14136, 24370), (14622, 23560), (17670, 19496)]