266577480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6329}}^1$

素因数の和:6365

約数の個数: 160

約数和(自身を含む): 965071800

約数和(自身を除く): 698494320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 6329, 7020, 8424, 10530, 12658, 14040, 18987, 21060, 25316, 31645, 37974, 42120, 50632, 56961, 63290, 75948, 82277, 94935, 113922, 126580, 151896, 164554, 170883, 189870, 227844, 246831, 253160, 284805, 329108, 341766, 379740, 411385, 455688, 493662, 512649, 569610, 658216, 683532, 740493, 759480, 822770, 854415, 987324, 1025298, 1139220, 1234155, 1367064, 1480986, 1645540, 1708830, 1974648, 2050596, 2221479, 2278440, 2468310, 2563245, 2961972, 3291080, 3417660, 3702465, 4101192, 4442958, 4936620, 5126490, 5923944, 6664437, 6835320, 7404930, 8885916, 9873240, 10252980, 11107395, 13328874, 14809860, 17771832, 20505960, 22214790, 26657748, 29619720, 33322185, 44429580, 53315496, 66644370, 88859160, 133288740, 266577480]

約数ペア:

[(1, 266577480), (2, 133288740), (3, 88859160), (4, 66644370), (5, 53315496), (6, 44429580), (8, 33322185), (9, 29619720), (10, 26657748), (12, 22214790), (13, 20505960), (15, 17771832), (18, 14809860), (20, 13328874), (24, 11107395), (26, 10252980), (27, 9873240), (30, 8885916), (36, 7404930), (39, 6835320), (40, 6664437), (45, 5923944), (52, 5126490), (54, 4936620), (60, 4442958), (65, 4101192), (72, 3702465), (78, 3417660), (81, 3291080), (90, 2961972), (104, 2563245), (108, 2468310), (117, 2278440), (120, 2221479), (130, 2050596), (135, 1974648), (156, 1708830), (162, 1645540), (180, 1480986), (195, 1367064), (216, 1234155), (234, 1139220), (260, 1025298), (270, 987324), (312, 854415), (324, 822770), (351, 759480), (360, 740493), (390, 683532), (405, 658216), (468, 569610), (520, 512649), (540, 493662), (585, 455688), (648, 411385), (702, 379740), (780, 341766), (810, 329108), (936, 284805), (1053, 253160), (1080, 246831), (1170, 227844), (1404, 189870), (1560, 170883), (1620, 164554), (1755, 151896), (2106, 126580), (2340, 113922), (2808, 94935), (3240, 82277), (3510, 75948), (4212, 63290), (4680, 56961), (5265, 50632), (6329, 42120), (7020, 37974), (8424, 31645), (10530, 25316), (12658, 21060), (14040, 18987)]