83165940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:404

約数の個数: 240

約数和(自身を含む): 307359360

約数和(自身を除く): 224193420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 81, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 324, 330, 351, 359, 390, 396, 405, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 718, 780, 810, 858, 891, 990, 1053, 1077, 1170, 1188, 1287, 1404, 1430, 1436, 1485, 1620, 1716, 1755, 1782, 1795, 1980, 2106, 2145, 2154, 2340, 2574, 2860, 2970, 3231, 3510, 3564, 3590, 3861, 3949, 4212, 4290, 4308, 4455, 4667, 5148, 5265, 5385, 5940, 6435, 6462, 7020, 7180, 7722, 7898, 8580, 8910, 9334, 9693, 10530, 10770, 11583, 11847, 12870, 12924, 14001, 15444, 15796, 16155, 17820, 18668, 19305, 19386, 19745, 21060, 21540, 23166, 23335, 23694, 25740, 28002, 29079, 32310, 35541, 38610, 38772, 39490, 42003, 46332, 46670, 47388, 48465, 51337, 56004, 57915, 58158, 59235, 64620, 70005, 71082, 77220, 78980, 84006, 93340, 96930, 102674, 106623, 115830, 116316, 118470, 126009, 140010, 142164, 145395, 154011, 168012, 177705, 193860, 205348, 210015, 213246, 231660, 236940, 252018, 256685, 280020, 290790, 308022, 319869, 355410, 378027, 420030, 426492, 462033, 504036, 513370, 533115, 581580, 616044, 630045, 639738, 710820, 756054, 770055, 840060, 924066, 1026740, 1066230, 1260090, 1279476, 1386099, 1512108, 1540110, 1599345, 1848132, 1890135, 2132460, 2310165, 2520180, 2772198, 3080220, 3198690, 3780270, 4158297, 4620330, 5544396, 6397380, 6930495, 7560540, 8316594, 9240660, 13860990, 16633188, 20791485, 27721980, 41582970, 83165940]

約数ペア:

[(1, 83165940), (2, 41582970), (3, 27721980), (4, 20791485), (5, 16633188), (6, 13860990), (9, 9240660), (10, 8316594), (11, 7560540), (12, 6930495), (13, 6397380), (15, 5544396), (18, 4620330), (20, 4158297), (22, 3780270), (26, 3198690), (27, 3080220), (30, 2772198), (33, 2520180), (36, 2310165), (39, 2132460), (44, 1890135), (45, 1848132), (52, 1599345), (54, 1540110), (55, 1512108), (60, 1386099), (65, 1279476), (66, 1260090), (78, 1066230), (81, 1026740), (90, 924066), (99, 840060), (108, 770055), (110, 756054), (117, 710820), (130, 639738), (132, 630045), (135, 616044), (143, 581580), (156, 533115), (162, 513370), (165, 504036), (180, 462033), (195, 426492), (198, 420030), (220, 378027), (234, 355410), (260, 319869), (270, 308022), (286, 290790), (297, 280020), (324, 256685), (330, 252018), (351, 236940), (359, 231660), (390, 213246), (396, 210015), (405, 205348), (429, 193860), (468, 177705), (495, 168012), (540, 154011), (572, 145395), (585, 142164), (594, 140010), (660, 126009), (702, 118470), (715, 116316), (718, 115830), (780, 106623), (810, 102674), (858, 96930), (891, 93340), (990, 84006), (1053, 78980), (1077, 77220), (1170, 71082), (1188, 70005), (1287, 64620), (1404, 59235), (1430, 58158), (1436, 57915), (1485, 56004), (1620, 51337), (1716, 48465), (1755, 47388), (1782, 46670), (1795, 46332), (1980, 42003), (2106, 39490), (2145, 38772), (2154, 38610), (2340, 35541), (2574, 32310), (2860, 29079), (2970, 28002), (3231, 25740), (3510, 23694), (3564, 23335), (3590, 23166), (3861, 21540), (3949, 21060), (4212, 19745), (4290, 19386), (4308, 19305), (4455, 18668), (4667, 17820), (5148, 16155), (5265, 15796), (5385, 15444), (5940, 14001), (6435, 12924), (6462, 12870), (7020, 11847), (7180, 11583), (7722, 10770), (7898, 10530), (8580, 9693), (8910, 9334)]