605213280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{60041}}^1$

素因数の和:60069

約数の個数: 144

約数和(自身を含む): 2360371104

約数和(自身を除く): 1755157824

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 60041, 120082, 180123, 240164, 300205, 360246, 420287, 480328, 540369, 600410, 720492, 840574, 900615, 960656, 1080738, 1200820, 1260861, 1440984, 1681148, 1801230, 1921312, 2101435, 2161476, 2401640, 2521722, 2701845, 2881968, 3362296, 3602460, 3782583, 4202870, 4322952, 4803280, 5043444, 5403690, 5763936, 6304305, 6724592, 7204920, 7565166, 8405740, 8645904, 9606560, 10086888, 10807380, 12608610, 13449184, 14409840, 15130332, 16811480, 17291808, 18912915, 20173776, 21614760, 25217220, 28819680, 30260664, 33622960, 37825830, 40347552, 43229520, 50434440, 60521328, 67245920, 75651660, 86459040, 100868880, 121042656, 151303320, 201737760, 302606640, 605213280]

約数ペア:

[(1, 605213280), (2, 302606640), (3, 201737760), (4, 151303320), (5, 121042656), (6, 100868880), (7, 86459040), (8, 75651660), (9, 67245920), (10, 60521328), (12, 50434440), (14, 43229520), (15, 40347552), (16, 37825830), (18, 33622960), (20, 30260664), (21, 28819680), (24, 25217220), (28, 21614760), (30, 20173776), (32, 18912915), (35, 17291808), (36, 16811480), (40, 15130332), (42, 14409840), (45, 13449184), (48, 12608610), (56, 10807380), (60, 10086888), (63, 9606560), (70, 8645904), (72, 8405740), (80, 7565166), (84, 7204920), (90, 6724592), (96, 6304305), (105, 5763936), (112, 5403690), (120, 5043444), (126, 4803280), (140, 4322952), (144, 4202870), (160, 3782583), (168, 3602460), (180, 3362296), (210, 2881968), (224, 2701845), (240, 2521722), (252, 2401640), (280, 2161476), (288, 2101435), (315, 1921312), (336, 1801230), (360, 1681148), (420, 1440984), (480, 1260861), (504, 1200820), (560, 1080738), (630, 960656), (672, 900615), (720, 840574), (840, 720492), (1008, 600410), (1120, 540369), (1260, 480328), (1440, 420287), (1680, 360246), (2016, 300205), (2520, 240164), (3360, 180123), (5040, 120082), (10080, 60041)]