82427280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:969

約数の個数: 160

約数和(自身を含む): 284981760

約数和(自身を除く): 202554480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 435, 464, 520, 580, 624, 696, 754, 780, 870, 911, 1040, 1131, 1160, 1392, 1508, 1560, 1740, 1822, 1885, 2262, 2320, 2733, 3016, 3120, 3480, 3644, 3770, 4524, 4555, 5466, 5655, 6032, 6960, 7288, 7540, 9048, 9110, 10932, 11310, 11843, 13665, 14576, 15080, 18096, 18220, 21864, 22620, 23686, 26419, 27330, 30160, 35529, 36440, 43728, 45240, 47372, 52838, 54660, 59215, 71058, 72880, 79257, 90480, 94744, 105676, 109320, 118430, 132095, 142116, 158514, 177645, 189488, 211352, 218640, 236860, 264190, 284232, 317028, 343447, 355290, 396285, 422704, 473720, 528380, 568464, 634056, 686894, 710580, 792570, 947440, 1030341, 1056760, 1268112, 1373788, 1421160, 1585140, 1717235, 2060682, 2113520, 2747576, 2842320, 3170280, 3434470, 4121364, 5151705, 5495152, 6340560, 6868940, 8242728, 10303410, 13737880, 16485456, 20606820, 27475760, 41213640, 82427280]

約数ペア:

[(1, 82427280), (2, 41213640), (3, 27475760), (4, 20606820), (5, 16485456), (6, 13737880), (8, 10303410), (10, 8242728), (12, 6868940), (13, 6340560), (15, 5495152), (16, 5151705), (20, 4121364), (24, 3434470), (26, 3170280), (29, 2842320), (30, 2747576), (39, 2113520), (40, 2060682), (48, 1717235), (52, 1585140), (58, 1421160), (60, 1373788), (65, 1268112), (78, 1056760), (80, 1030341), (87, 947440), (104, 792570), (116, 710580), (120, 686894), (130, 634056), (145, 568464), (156, 528380), (174, 473720), (195, 422704), (208, 396285), (232, 355290), (240, 343447), (260, 317028), (290, 284232), (312, 264190), (348, 236860), (377, 218640), (390, 211352), (435, 189488), (464, 177645), (520, 158514), (580, 142116), (624, 132095), (696, 118430), (754, 109320), (780, 105676), (870, 94744), (911, 90480), (1040, 79257), (1131, 72880), (1160, 71058), (1392, 59215), (1508, 54660), (1560, 52838), (1740, 47372), (1822, 45240), (1885, 43728), (2262, 36440), (2320, 35529), (2733, 30160), (3016, 27330), (3120, 26419), (3480, 23686), (3644, 22620), (3770, 21864), (4524, 18220), (4555, 18096), (5466, 15080), (5655, 14576), (6032, 13665), (6960, 11843), (7288, 11310), (7540, 10932), (9048, 9110)]