938623920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5099}}^1$

素因数の和:5187

約数の個数: 160

約数和(自身を含む): 3187296000

約数和(自身を除く): 2248672080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 59, 60, 65, 78, 80, 104, 118, 120, 130, 156, 177, 195, 208, 236, 240, 260, 295, 312, 354, 390, 472, 520, 590, 624, 708, 767, 780, 885, 944, 1040, 1180, 1416, 1534, 1560, 1770, 2301, 2360, 2832, 3068, 3120, 3540, 3835, 4602, 4720, 5099, 6136, 7080, 7670, 9204, 10198, 11505, 12272, 14160, 15297, 15340, 18408, 20396, 23010, 25495, 30594, 30680, 36816, 40792, 46020, 50990, 61188, 61360, 66287, 76485, 81584, 92040, 101980, 122376, 132574, 152970, 184080, 198861, 203960, 244752, 265148, 300841, 305940, 331435, 397722, 407920, 530296, 601682, 611880, 662870, 795444, 902523, 994305, 1060592, 1203364, 1223760, 1325740, 1504205, 1590888, 1805046, 1988610, 2406728, 2651480, 3008410, 3181776, 3610092, 3910933, 3977220, 4512615, 4813456, 5302960, 6016820, 7220184, 7821866, 7954440, 9025230, 11732799, 12033640, 14440368, 15643732, 15908880, 18050460, 19554665, 23465598, 24067280, 31287464, 36100920, 39109330, 46931196, 58663995, 62574928, 72201840, 78218660, 93862392, 117327990, 156437320, 187724784, 234655980, 312874640, 469311960, 938623920]

約数ペア:

[(1, 938623920), (2, 469311960), (3, 312874640), (4, 234655980), (5, 187724784), (6, 156437320), (8, 117327990), (10, 93862392), (12, 78218660), (13, 72201840), (15, 62574928), (16, 58663995), (20, 46931196), (24, 39109330), (26, 36100920), (30, 31287464), (39, 24067280), (40, 23465598), (48, 19554665), (52, 18050460), (59, 15908880), (60, 15643732), (65, 14440368), (78, 12033640), (80, 11732799), (104, 9025230), (118, 7954440), (120, 7821866), (130, 7220184), (156, 6016820), (177, 5302960), (195, 4813456), (208, 4512615), (236, 3977220), (240, 3910933), (260, 3610092), (295, 3181776), (312, 3008410), (354, 2651480), (390, 2406728), (472, 1988610), (520, 1805046), (590, 1590888), (624, 1504205), (708, 1325740), (767, 1223760), (780, 1203364), (885, 1060592), (944, 994305), (1040, 902523), (1180, 795444), (1416, 662870), (1534, 611880), (1560, 601682), (1770, 530296), (2301, 407920), (2360, 397722), (2832, 331435), (3068, 305940), (3120, 300841), (3540, 265148), (3835, 244752), (4602, 203960), (4720, 198861), (5099, 184080), (6136, 152970), (7080, 132574), (7670, 122376), (9204, 101980), (10198, 92040), (11505, 81584), (12272, 76485), (14160, 66287), (15297, 61360), (15340, 61188), (18408, 50990), (20396, 46020), (23010, 40792), (25495, 36816), (30594, 30680)]