605438280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{13037}}^1$

素因数の和:13100

約数の個数: 128

約数和(自身を含む): 2065219200

約数和(自身を除く): 1459780920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3870, 4644, 5160, 5805, 7740, 9288, 11610, 13037, 15480, 23220, 26074, 39111, 46440, 52148, 65185, 78222, 104296, 117333, 130370, 156444, 195555, 234666, 260740, 312888, 351999, 391110, 469332, 521480, 560591, 586665, 703998, 782220, 938664, 1121182, 1173330, 1407996, 1564440, 1681773, 1759995, 2242364, 2346660, 2802955, 2815992, 3363546, 3519990, 4484728, 4693320, 5045319, 5605910, 6727092, 7039980, 8408865, 10090638, 11211820, 13454184, 14079960, 15135957, 16817730, 20181276, 22423640, 25226595, 30271914, 33635460, 40362552, 50453190, 60543828, 67270920, 75679785, 100906380, 121087656, 151359570, 201812760, 302719140, 605438280]

約数ペア:

[(1, 605438280), (2, 302719140), (3, 201812760), (4, 151359570), (5, 121087656), (6, 100906380), (8, 75679785), (9, 67270920), (10, 60543828), (12, 50453190), (15, 40362552), (18, 33635460), (20, 30271914), (24, 25226595), (27, 22423640), (30, 20181276), (36, 16817730), (40, 15135957), (43, 14079960), (45, 13454184), (54, 11211820), (60, 10090638), (72, 8408865), (86, 7039980), (90, 6727092), (108, 5605910), (120, 5045319), (129, 4693320), (135, 4484728), (172, 3519990), (180, 3363546), (215, 2815992), (216, 2802955), (258, 2346660), (270, 2242364), (344, 1759995), (360, 1681773), (387, 1564440), (430, 1407996), (516, 1173330), (540, 1121182), (645, 938664), (774, 782220), (860, 703998), (1032, 586665), (1080, 560591), (1161, 521480), (1290, 469332), (1548, 391110), (1720, 351999), (1935, 312888), (2322, 260740), (2580, 234666), (3096, 195555), (3870, 156444), (4644, 130370), (5160, 117333), (5805, 104296), (7740, 78222), (9288, 65185), (11610, 52148), (13037, 46440), (15480, 39111), (23220, 26074)]