605189880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1237}}^1$

素因数の和:1411

約数の個数: 160

約数和(自身を含む): 2049236640

約数和(自身を除く): 1444046760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 151, 162, 180, 216, 270, 302, 324, 360, 405, 453, 540, 604, 648, 755, 810, 906, 1080, 1208, 1237, 1359, 1510, 1620, 1812, 2265, 2474, 2718, 3020, 3240, 3624, 3711, 4077, 4530, 4948, 5436, 6040, 6185, 6795, 7422, 8154, 9060, 9896, 10872, 11133, 12231, 12370, 13590, 14844, 16308, 18120, 18555, 20385, 22266, 24462, 24740, 27180, 29688, 32616, 33399, 37110, 40770, 44532, 48924, 49480, 54360, 55665, 61155, 66798, 74220, 81540, 89064, 97848, 100197, 111330, 122310, 133596, 148440, 163080, 166995, 186787, 200394, 222660, 244620, 267192, 333990, 373574, 400788, 445320, 489240, 500985, 560361, 667980, 747148, 801576, 933935, 1001970, 1120722, 1335960, 1494296, 1681083, 1867870, 2003940, 2241444, 2801805, 3362166, 3735740, 4007880, 4482888, 5043249, 5603610, 6724332, 7471480, 8405415, 10086498, 11207220, 13448664, 15129747, 16810830, 20172996, 22414440, 25216245, 30259494, 33621660, 40345992, 50432490, 60518988, 67243320, 75648735, 100864980, 121037976, 151297470, 201729960, 302594940, 605189880]

約数ペア:

[(1, 605189880), (2, 302594940), (3, 201729960), (4, 151297470), (5, 121037976), (6, 100864980), (8, 75648735), (9, 67243320), (10, 60518988), (12, 50432490), (15, 40345992), (18, 33621660), (20, 30259494), (24, 25216245), (27, 22414440), (30, 20172996), (36, 16810830), (40, 15129747), (45, 13448664), (54, 11207220), (60, 10086498), (72, 8405415), (81, 7471480), (90, 6724332), (108, 5603610), (120, 5043249), (135, 4482888), (151, 4007880), (162, 3735740), (180, 3362166), (216, 2801805), (270, 2241444), (302, 2003940), (324, 1867870), (360, 1681083), (405, 1494296), (453, 1335960), (540, 1120722), (604, 1001970), (648, 933935), (755, 801576), (810, 747148), (906, 667980), (1080, 560361), (1208, 500985), (1237, 489240), (1359, 445320), (1510, 400788), (1620, 373574), (1812, 333990), (2265, 267192), (2474, 244620), (2718, 222660), (3020, 200394), (3240, 186787), (3624, 166995), (3711, 163080), (4077, 148440), (4530, 133596), (4948, 122310), (5436, 111330), (6040, 100197), (6185, 97848), (6795, 89064), (7422, 81540), (8154, 74220), (9060, 66798), (9896, 61155), (10872, 55665), (11133, 54360), (12231, 49480), (12370, 48924), (13590, 44532), (14844, 40770), (16308, 37110), (18120, 33399), (18555, 32616), (20385, 29688), (22266, 27180), (24462, 24740)]