441259920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{727}}^1$

素因数の和:1030

約数の個数: 160

約数和(自身を含む): 1527402240

約数和(自身を除く): 1086142320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 281, 360, 432, 540, 562, 720, 727, 843, 1080, 1124, 1405, 1454, 1686, 2160, 2181, 2248, 2529, 2810, 2908, 3372, 3635, 4215, 4362, 4496, 5058, 5620, 5816, 6543, 6744, 7270, 7587, 8430, 8724, 10116, 10905, 11240, 11632, 12645, 13086, 13488, 14540, 15174, 16860, 17448, 19629, 20232, 21810, 22480, 25290, 26172, 29080, 30348, 32715, 33720, 34896, 37935, 39258, 40464, 43620, 50580, 52344, 58160, 60696, 65430, 67440, 75870, 78516, 87240, 98145, 101160, 104688, 121392, 130860, 151740, 157032, 174480, 196290, 202320, 204287, 261720, 303480, 314064, 392580, 408574, 523440, 606960, 612861, 785160, 817148, 1021435, 1225722, 1570320, 1634296, 1838583, 2042870, 2451444, 3064305, 3268592, 3677166, 4085740, 4902888, 5515749, 6128610, 7354332, 8171480, 9192915, 9805776, 11031498, 12257220, 14708664, 16342960, 18385830, 22062996, 24514440, 27578745, 29417328, 36771660, 44125992, 49028880, 55157490, 73543320, 88251984, 110314980, 147086640, 220629960, 441259920]

約数ペア:

[(1, 441259920), (2, 220629960), (3, 147086640), (4, 110314980), (5, 88251984), (6, 73543320), (8, 55157490), (9, 49028880), (10, 44125992), (12, 36771660), (15, 29417328), (16, 27578745), (18, 24514440), (20, 22062996), (24, 18385830), (27, 16342960), (30, 14708664), (36, 12257220), (40, 11031498), (45, 9805776), (48, 9192915), (54, 8171480), (60, 7354332), (72, 6128610), (80, 5515749), (90, 4902888), (108, 4085740), (120, 3677166), (135, 3268592), (144, 3064305), (180, 2451444), (216, 2042870), (240, 1838583), (270, 1634296), (281, 1570320), (360, 1225722), (432, 1021435), (540, 817148), (562, 785160), (720, 612861), (727, 606960), (843, 523440), (1080, 408574), (1124, 392580), (1405, 314064), (1454, 303480), (1686, 261720), (2160, 204287), (2181, 202320), (2248, 196290), (2529, 174480), (2810, 157032), (2908, 151740), (3372, 130860), (3635, 121392), (4215, 104688), (4362, 101160), (4496, 98145), (5058, 87240), (5620, 78516), (5816, 75870), (6543, 67440), (6744, 65430), (7270, 60696), (7587, 58160), (8430, 52344), (8724, 50580), (10116, 43620), (10905, 40464), (11240, 39258), (11632, 37935), (12645, 34896), (13086, 33720), (13488, 32715), (14540, 30348), (15174, 29080), (16860, 26172), (17448, 25290), (19629, 22480), (20232, 21810)]