39813600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:389

約数の個数: 144

約数和(自身を含む): 132460272

約数和(自身を除く): 92646672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 75, 80, 96, 100, 106, 120, 150, 159, 160, 200, 212, 240, 265, 300, 313, 318, 400, 424, 480, 530, 600, 626, 636, 795, 800, 848, 939, 1060, 1200, 1252, 1272, 1325, 1565, 1590, 1696, 1878, 2120, 2400, 2504, 2544, 2650, 3130, 3180, 3756, 3975, 4240, 4695, 5008, 5088, 5300, 6260, 6360, 7512, 7825, 7950, 8480, 9390, 10016, 10600, 12520, 12720, 15024, 15650, 15900, 16589, 18780, 21200, 23475, 25040, 25440, 30048, 31300, 31800, 33178, 37560, 42400, 46950, 49767, 50080, 62600, 63600, 66356, 75120, 82945, 93900, 99534, 125200, 127200, 132712, 150240, 165890, 187800, 199068, 248835, 250400, 265424, 331780, 375600, 398136, 414725, 497670, 530848, 663560, 751200, 796272, 829450, 995340, 1244175, 1327120, 1592544, 1658900, 1990680, 2488350, 2654240, 3317800, 3981360, 4976700, 6635600, 7962720, 9953400, 13271200, 19906800, 39813600]

約数ペア:

[(1, 39813600), (2, 19906800), (3, 13271200), (4, 9953400), (5, 7962720), (6, 6635600), (8, 4976700), (10, 3981360), (12, 3317800), (15, 2654240), (16, 2488350), (20, 1990680), (24, 1658900), (25, 1592544), (30, 1327120), (32, 1244175), (40, 995340), (48, 829450), (50, 796272), (53, 751200), (60, 663560), (75, 530848), (80, 497670), (96, 414725), (100, 398136), (106, 375600), (120, 331780), (150, 265424), (159, 250400), (160, 248835), (200, 199068), (212, 187800), (240, 165890), (265, 150240), (300, 132712), (313, 127200), (318, 125200), (400, 99534), (424, 93900), (480, 82945), (530, 75120), (600, 66356), (626, 63600), (636, 62600), (795, 50080), (800, 49767), (848, 46950), (939, 42400), (1060, 37560), (1200, 33178), (1252, 31800), (1272, 31300), (1325, 30048), (1565, 25440), (1590, 25040), (1696, 23475), (1878, 21200), (2120, 18780), (2400, 16589), (2504, 15900), (2544, 15650), (2650, 15024), (3130, 12720), (3180, 12520), (3756, 10600), (3975, 10016), (4240, 9390), (4695, 8480), (5008, 7950), (5088, 7825), (5300, 7512), (6260, 6360)]