143338140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:497

約数の個数: 192

約数和(自身を含む): 495936000

約数和(自身を除く): 352597860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 59, 60, 66, 90, 99, 108, 110, 118, 132, 135, 165, 177, 180, 198, 220, 236, 270, 295, 297, 330, 354, 396, 409, 495, 531, 540, 590, 594, 649, 660, 708, 818, 885, 990, 1062, 1180, 1188, 1227, 1298, 1485, 1593, 1636, 1770, 1947, 1980, 2045, 2124, 2454, 2596, 2655, 2970, 3186, 3245, 3540, 3681, 3894, 4090, 4499, 4908, 5310, 5841, 5940, 6135, 6372, 6490, 7362, 7788, 7965, 8180, 8998, 9735, 10620, 11043, 11682, 12270, 12980, 13497, 14724, 15930, 17523, 17996, 18405, 19470, 22086, 22495, 23364, 24131, 24540, 26994, 29205, 31860, 35046, 36810, 38940, 40491, 44172, 44990, 48262, 53988, 55215, 58410, 67485, 70092, 72393, 73620, 80982, 87615, 89980, 96524, 110430, 116820, 120655, 121473, 134970, 144786, 161964, 175230, 202455, 217179, 220860, 241310, 242946, 265441, 269940, 289572, 350460, 361965, 404910, 434358, 482620, 485892, 530882, 607365, 651537, 723930, 796323, 809820, 868716, 1061764, 1085895, 1214730, 1303074, 1327205, 1447860, 1592646, 2171790, 2388969, 2429460, 2606148, 2654410, 3185292, 3257685, 3981615, 4343580, 4777938, 5308820, 6515370, 7166907, 7963230, 9555876, 11944845, 13030740, 14333814, 15926460, 23889690, 28667628, 35834535, 47779380, 71669070, 143338140]

約数ペア:

[(1, 143338140), (2, 71669070), (3, 47779380), (4, 35834535), (5, 28667628), (6, 23889690), (9, 15926460), (10, 14333814), (11, 13030740), (12, 11944845), (15, 9555876), (18, 7963230), (20, 7166907), (22, 6515370), (27, 5308820), (30, 4777938), (33, 4343580), (36, 3981615), (44, 3257685), (45, 3185292), (54, 2654410), (55, 2606148), (59, 2429460), (60, 2388969), (66, 2171790), (90, 1592646), (99, 1447860), (108, 1327205), (110, 1303074), (118, 1214730), (132, 1085895), (135, 1061764), (165, 868716), (177, 809820), (180, 796323), (198, 723930), (220, 651537), (236, 607365), (270, 530882), (295, 485892), (297, 482620), (330, 434358), (354, 404910), (396, 361965), (409, 350460), (495, 289572), (531, 269940), (540, 265441), (590, 242946), (594, 241310), (649, 220860), (660, 217179), (708, 202455), (818, 175230), (885, 161964), (990, 144786), (1062, 134970), (1180, 121473), (1188, 120655), (1227, 116820), (1298, 110430), (1485, 96524), (1593, 89980), (1636, 87615), (1770, 80982), (1947, 73620), (1980, 72393), (2045, 70092), (2124, 67485), (2454, 58410), (2596, 55215), (2655, 53988), (2970, 48262), (3186, 44990), (3245, 44172), (3540, 40491), (3681, 38940), (3894, 36810), (4090, 35046), (4499, 31860), (4908, 29205), (5310, 26994), (5841, 24540), (5940, 24131), (6135, 23364), (6372, 22495), (6490, 22086), (7362, 19470), (7788, 18405), (7965, 17996), (8180, 17523), (8998, 15930), (9735, 14724), (10620, 13497), (11043, 12980), (11682, 12270)]