124580340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:606

約数の個数: 144

約数和(自身を含む): 404040000

約数和(自身を除く): 279459660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 73, 76, 90, 95, 114, 146, 171, 180, 190, 219, 228, 285, 292, 342, 365, 380, 438, 499, 570, 657, 684, 730, 855, 876, 998, 1095, 1140, 1314, 1387, 1460, 1497, 1710, 1996, 2190, 2495, 2628, 2774, 2994, 3285, 3420, 4161, 4380, 4491, 4990, 5548, 5988, 6570, 6935, 7485, 8322, 8982, 9481, 9980, 12483, 13140, 13870, 14970, 16644, 17964, 18962, 20805, 22455, 24966, 27740, 28443, 29940, 36427, 37924, 41610, 44910, 47405, 49932, 56886, 62415, 72854, 83220, 85329, 89820, 94810, 109281, 113772, 124830, 142215, 145708, 170658, 182135, 189620, 218562, 249660, 284430, 327843, 341316, 364270, 426645, 437124, 546405, 568860, 655686, 692113, 728540, 853290, 1092810, 1311372, 1384226, 1639215, 1706580, 2076339, 2185620, 2768452, 3278430, 3460565, 4152678, 6229017, 6556860, 6921130, 8305356, 10381695, 12458034, 13842260, 20763390, 24916068, 31145085, 41526780, 62290170, 124580340]

約数ペア:

[(1, 124580340), (2, 62290170), (3, 41526780), (4, 31145085), (5, 24916068), (6, 20763390), (9, 13842260), (10, 12458034), (12, 10381695), (15, 8305356), (18, 6921130), (19, 6556860), (20, 6229017), (30, 4152678), (36, 3460565), (38, 3278430), (45, 2768452), (57, 2185620), (60, 2076339), (73, 1706580), (76, 1639215), (90, 1384226), (95, 1311372), (114, 1092810), (146, 853290), (171, 728540), (180, 692113), (190, 655686), (219, 568860), (228, 546405), (285, 437124), (292, 426645), (342, 364270), (365, 341316), (380, 327843), (438, 284430), (499, 249660), (570, 218562), (657, 189620), (684, 182135), (730, 170658), (855, 145708), (876, 142215), (998, 124830), (1095, 113772), (1140, 109281), (1314, 94810), (1387, 89820), (1460, 85329), (1497, 83220), (1710, 72854), (1996, 62415), (2190, 56886), (2495, 49932), (2628, 47405), (2774, 44910), (2994, 41610), (3285, 37924), (3420, 36427), (4161, 29940), (4380, 28443), (4491, 27740), (4990, 24966), (5548, 22455), (5988, 20805), (6570, 18962), (6935, 17964), (7485, 16644), (8322, 14970), (8982, 13870), (9481, 13140), (9980, 12483)]