142866240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:277

約数の個数: 224

約数和(自身を含む): 503870976

約数和(自身を除く): 361004736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 83, 88, 96, 110, 120, 132, 160, 163, 165, 166, 176, 192, 220, 240, 249, 264, 320, 326, 330, 332, 352, 415, 440, 480, 489, 498, 528, 652, 660, 664, 704, 815, 830, 880, 913, 960, 978, 996, 1056, 1245, 1304, 1320, 1328, 1630, 1660, 1760, 1793, 1826, 1956, 1992, 2112, 2445, 2490, 2608, 2640, 2656, 2739, 3260, 3320, 3520, 3586, 3652, 3912, 3984, 4565, 4890, 4980, 5216, 5280, 5312, 5379, 5478, 6520, 6640, 7172, 7304, 7824, 7968, 8965, 9130, 9780, 9960, 10432, 10560, 10758, 10956, 13040, 13280, 13529, 13695, 14344, 14608, 15648, 15936, 17930, 18260, 19560, 19920, 21516, 21912, 26080, 26560, 26895, 27058, 27390, 28688, 29216, 31296, 35860, 36520, 39120, 39840, 40587, 43032, 43824, 52160, 53790, 54116, 54780, 57376, 58432, 67645, 71720, 73040, 78240, 79680, 81174, 86064, 87648, 107580, 108232, 109560, 114752, 135290, 143440, 146080, 148819, 156480, 162348, 172128, 175296, 202935, 215160, 216464, 219120, 270580, 286880, 292160, 297638, 324696, 344256, 405870, 430320, 432928, 438240, 446457, 541160, 573760, 595276, 649392, 744095, 811740, 860640, 865856, 876480, 892914, 1082320, 1190552, 1298784, 1488190, 1623480, 1721280, 1785828, 2164640, 2232285, 2381104, 2597568, 2976380, 3246960, 3571656, 4329280, 4464570, 4762208, 5952760, 6493920, 7143312, 8929140, 9524416, 11905520, 12987840, 14286624, 17858280, 23811040, 28573248, 35716560, 47622080, 71433120, 142866240]

約数ペア:

[(1, 142866240), (2, 71433120), (3, 47622080), (4, 35716560), (5, 28573248), (6, 23811040), (8, 17858280), (10, 14286624), (11, 12987840), (12, 11905520), (15, 9524416), (16, 8929140), (20, 7143312), (22, 6493920), (24, 5952760), (30, 4762208), (32, 4464570), (33, 4329280), (40, 3571656), (44, 3246960), (48, 2976380), (55, 2597568), (60, 2381104), (64, 2232285), (66, 2164640), (80, 1785828), (83, 1721280), (88, 1623480), (96, 1488190), (110, 1298784), (120, 1190552), (132, 1082320), (160, 892914), (163, 876480), (165, 865856), (166, 860640), (176, 811740), (192, 744095), (220, 649392), (240, 595276), (249, 573760), (264, 541160), (320, 446457), (326, 438240), (330, 432928), (332, 430320), (352, 405870), (415, 344256), (440, 324696), (480, 297638), (489, 292160), (498, 286880), (528, 270580), (652, 219120), (660, 216464), (664, 215160), (704, 202935), (815, 175296), (830, 172128), (880, 162348), (913, 156480), (960, 148819), (978, 146080), (996, 143440), (1056, 135290), (1245, 114752), (1304, 109560), (1320, 108232), (1328, 107580), (1630, 87648), (1660, 86064), (1760, 81174), (1793, 79680), (1826, 78240), (1956, 73040), (1992, 71720), (2112, 67645), (2445, 58432), (2490, 57376), (2608, 54780), (2640, 54116), (2656, 53790), (2739, 52160), (3260, 43824), (3320, 43032), (3520, 40587), (3586, 39840), (3652, 39120), (3912, 36520), (3984, 35860), (4565, 31296), (4890, 29216), (4980, 28688), (5216, 27390), (5280, 27058), (5312, 26895), (5379, 26560), (5478, 26080), (6520, 21912), (6640, 21516), (7172, 19920), (7304, 19560), (7824, 18260), (7968, 17930), (8965, 15936), (9130, 15648), (9780, 14608), (9960, 14344), (10432, 13695), (10560, 13529), (10758, 13280), (10956, 13040)]