7643439120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{10903}}^1$

素因数の和:11069

約数の個数: 160

約数和(自身を含む): 24921833472

約数和(自身を除く): 17278394352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 127, 138, 184, 230, 240, 254, 276, 345, 368, 381, 460, 508, 552, 635, 690, 762, 920, 1016, 1104, 1270, 1380, 1524, 1840, 1905, 2032, 2540, 2760, 2921, 3048, 3810, 5080, 5520, 5842, 6096, 7620, 8763, 10160, 10903, 11684, 14605, 15240, 17526, 21806, 23368, 29210, 30480, 32709, 35052, 43612, 43815, 46736, 54515, 58420, 65418, 70104, 87224, 87630, 109030, 116840, 130836, 140208, 163545, 174448, 175260, 218060, 233680, 250769, 261672, 327090, 350520, 436120, 501538, 523344, 654180, 701040, 752307, 872240, 1003076, 1253845, 1308360, 1384681, 1504614, 2006152, 2507690, 2616720, 2769362, 3009228, 3761535, 4012304, 4154043, 5015380, 5538724, 6018456, 6923405, 7523070, 8308086, 10030760, 11077448, 12036912, 13846810, 15046140, 16616172, 20061520, 20770215, 22154896, 27693620, 30092280, 31847663, 33232344, 41540430, 55387240, 60184560, 63695326, 66464688, 83080860, 95542989, 110774480, 127390652, 159238315, 166161720, 191085978, 254781304, 318476630, 332323440, 382171956, 477714945, 509562608, 636953260, 764343912, 955429890, 1273906520, 1528687824, 1910859780, 2547813040, 3821719560, 7643439120]

約数ペア:

[(1, 7643439120), (2, 3821719560), (3, 2547813040), (4, 1910859780), (5, 1528687824), (6, 1273906520), (8, 955429890), (10, 764343912), (12, 636953260), (15, 509562608), (16, 477714945), (20, 382171956), (23, 332323440), (24, 318476630), (30, 254781304), (40, 191085978), (46, 166161720), (48, 159238315), (60, 127390652), (69, 110774480), (80, 95542989), (92, 83080860), (115, 66464688), (120, 63695326), (127, 60184560), (138, 55387240), (184, 41540430), (230, 33232344), (240, 31847663), (254, 30092280), (276, 27693620), (345, 22154896), (368, 20770215), (381, 20061520), (460, 16616172), (508, 15046140), (552, 13846810), (635, 12036912), (690, 11077448), (762, 10030760), (920, 8308086), (1016, 7523070), (1104, 6923405), (1270, 6018456), (1380, 5538724), (1524, 5015380), (1840, 4154043), (1905, 4012304), (2032, 3761535), (2540, 3009228), (2760, 2769362), (2921, 2616720), (3048, 2507690), (3810, 2006152), (5080, 1504614), (5520, 1384681), (5842, 1308360), (6096, 1253845), (7620, 1003076), (8763, 872240), (10160, 752307), (10903, 701040), (11684, 654180), (14605, 523344), (15240, 501538), (17526, 436120), (21806, 350520), (23368, 327090), (29210, 261672), (30480, 250769), (32709, 233680), (35052, 218060), (43612, 175260), (43815, 174448), (46736, 163545), (54515, 140208), (58420, 130836), (65418, 116840), (70104, 109030), (87224, 87630)]