137939340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:512

約数の個数: 192

約数和(自身を含む): 489323520

約数和(自身を除く): 351384180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 73, 77, 84, 105, 110, 132, 140, 146, 154, 165, 210, 219, 220, 231, 292, 308, 330, 365, 385, 409, 420, 438, 462, 511, 660, 730, 770, 803, 818, 876, 924, 1022, 1095, 1155, 1227, 1460, 1533, 1540, 1606, 1636, 2044, 2045, 2190, 2310, 2409, 2454, 2555, 2863, 3066, 3212, 4015, 4090, 4380, 4499, 4620, 4818, 4908, 5110, 5621, 5726, 6132, 6135, 7665, 8030, 8180, 8589, 8998, 9636, 10220, 11242, 11452, 12045, 12270, 13497, 14315, 15330, 16060, 16863, 17178, 17996, 22484, 22495, 24090, 24540, 26994, 28105, 28630, 29857, 30660, 31493, 33726, 34356, 42945, 44990, 48180, 53988, 56210, 57260, 59714, 62986, 67452, 67485, 84315, 85890, 89571, 89980, 94479, 112420, 119428, 125972, 134970, 149285, 157465, 168630, 171780, 179142, 188958, 208999, 269940, 298570, 314930, 328427, 337260, 358284, 377916, 417998, 447855, 472395, 597140, 626997, 629860, 656854, 835996, 895710, 944790, 985281, 1044995, 1253994, 1313708, 1642135, 1791420, 1889580, 1970562, 2089990, 2298989, 2507988, 3134985, 3284270, 3941124, 4179980, 4597978, 4926405, 6269970, 6568540, 6896967, 9195956, 9852810, 11494945, 12539940, 13793934, 19705620, 22989890, 27587868, 34484835, 45979780, 68969670, 137939340]

約数ペア:

[(1, 137939340), (2, 68969670), (3, 45979780), (4, 34484835), (5, 27587868), (6, 22989890), (7, 19705620), (10, 13793934), (11, 12539940), (12, 11494945), (14, 9852810), (15, 9195956), (20, 6896967), (21, 6568540), (22, 6269970), (28, 4926405), (30, 4597978), (33, 4179980), (35, 3941124), (42, 3284270), (44, 3134985), (55, 2507988), (60, 2298989), (66, 2089990), (70, 1970562), (73, 1889580), (77, 1791420), (84, 1642135), (105, 1313708), (110, 1253994), (132, 1044995), (140, 985281), (146, 944790), (154, 895710), (165, 835996), (210, 656854), (219, 629860), (220, 626997), (231, 597140), (292, 472395), (308, 447855), (330, 417998), (365, 377916), (385, 358284), (409, 337260), (420, 328427), (438, 314930), (462, 298570), (511, 269940), (660, 208999), (730, 188958), (770, 179142), (803, 171780), (818, 168630), (876, 157465), (924, 149285), (1022, 134970), (1095, 125972), (1155, 119428), (1227, 112420), (1460, 94479), (1533, 89980), (1540, 89571), (1606, 85890), (1636, 84315), (2044, 67485), (2045, 67452), (2190, 62986), (2310, 59714), (2409, 57260), (2454, 56210), (2555, 53988), (2863, 48180), (3066, 44990), (3212, 42945), (4015, 34356), (4090, 33726), (4380, 31493), (4499, 30660), (4620, 29857), (4818, 28630), (4908, 28105), (5110, 26994), (5621, 24540), (5726, 24090), (6132, 22495), (6135, 22484), (7665, 17996), (8030, 17178), (8180, 16863), (8589, 16060), (8998, 15330), (9636, 14315), (10220, 13497), (11242, 12270), (11452, 12045)]