54066480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 240

約数和(自身を含む): 191702016

約数和(自身を除く): 137635536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 43, 48, 52, 60, 62, 65, 78, 80, 86, 93, 104, 120, 124, 129, 130, 155, 156, 169, 172, 186, 195, 208, 215, 240, 248, 258, 260, 310, 312, 338, 344, 372, 390, 403, 430, 465, 496, 507, 516, 520, 559, 620, 624, 645, 676, 688, 744, 780, 806, 845, 860, 930, 1014, 1032, 1040, 1118, 1209, 1240, 1290, 1333, 1352, 1488, 1560, 1612, 1677, 1690, 1720, 1860, 2015, 2028, 2064, 2236, 2418, 2480, 2535, 2580, 2666, 2704, 2795, 3120, 3224, 3354, 3380, 3440, 3720, 3999, 4030, 4056, 4472, 4836, 5070, 5160, 5239, 5332, 5590, 6045, 6448, 6665, 6708, 6760, 7267, 7440, 7998, 8060, 8112, 8385, 8944, 9672, 10140, 10320, 10478, 10664, 11180, 12090, 13330, 13416, 13520, 14534, 15717, 15996, 16120, 16770, 17329, 19344, 19995, 20280, 20956, 21328, 21801, 22360, 24180, 26195, 26660, 26832, 29068, 31434, 31992, 32240, 33540, 34658, 36335, 39990, 40560, 41912, 43602, 44720, 48360, 51987, 52390, 53320, 58136, 62868, 63984, 67080, 69316, 72670, 78585, 79980, 83824, 86645, 87204, 96720, 103974, 104780, 106640, 109005, 116272, 125736, 134160, 138632, 145340, 157170, 159960, 173290, 174408, 207948, 209560, 218010, 225277, 251472, 259935, 277264, 290680, 314340, 319920, 346580, 348816, 415896, 419120, 436020, 450554, 519870, 581360, 628680, 675831, 693160, 831792, 872040, 901108, 1039740, 1126385, 1257360, 1351662, 1386320, 1744080, 1802216, 2079480, 2252770, 2703324, 3379155, 3604432, 4158960, 4505540, 5406648, 6758310, 9011080, 10813296, 13516620, 18022160, 27033240, 54066480]

約数ペア:

[(1, 54066480), (2, 27033240), (3, 18022160), (4, 13516620), (5, 10813296), (6, 9011080), (8, 6758310), (10, 5406648), (12, 4505540), (13, 4158960), (15, 3604432), (16, 3379155), (20, 2703324), (24, 2252770), (26, 2079480), (30, 1802216), (31, 1744080), (39, 1386320), (40, 1351662), (43, 1257360), (48, 1126385), (52, 1039740), (60, 901108), (62, 872040), (65, 831792), (78, 693160), (80, 675831), (86, 628680), (93, 581360), (104, 519870), (120, 450554), (124, 436020), (129, 419120), (130, 415896), (155, 348816), (156, 346580), (169, 319920), (172, 314340), (186, 290680), (195, 277264), (208, 259935), (215, 251472), (240, 225277), (248, 218010), (258, 209560), (260, 207948), (310, 174408), (312, 173290), (338, 159960), (344, 157170), (372, 145340), (390, 138632), (403, 134160), (430, 125736), (465, 116272), (496, 109005), (507, 106640), (516, 104780), (520, 103974), (559, 96720), (620, 87204), (624, 86645), (645, 83824), (676, 79980), (688, 78585), (744, 72670), (780, 69316), (806, 67080), (845, 63984), (860, 62868), (930, 58136), (1014, 53320), (1032, 52390), (1040, 51987), (1118, 48360), (1209, 44720), (1240, 43602), (1290, 41912), (1333, 40560), (1352, 39990), (1488, 36335), (1560, 34658), (1612, 33540), (1677, 32240), (1690, 31992), (1720, 31434), (1860, 29068), (2015, 26832), (2028, 26660), (2064, 26195), (2236, 24180), (2418, 22360), (2480, 21801), (2535, 21328), (2580, 20956), (2666, 20280), (2704, 19995), (2795, 19344), (3120, 17329), (3224, 16770), (3354, 16120), (3380, 15996), (3440, 15717), (3720, 14534), (3999, 13520), (4030, 13416), (4056, 13330), (4472, 12090), (4836, 11180), (5070, 10664), (5160, 10478), (5239, 10320), (5332, 10140), (5590, 9672), (6045, 8944), (6448, 8385), (6665, 8112), (6708, 8060), (6760, 7998), (7267, 7440)]