1301457120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{9649}}^1$

素因数の和:9948

約数の個数: 96

約数和(自身を含む): 4114605600

約数和(自身を除く): 2813148480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 281, 480, 562, 843, 1124, 1405, 1686, 2248, 2810, 3372, 4215, 4496, 5620, 6744, 8430, 8992, 9649, 11240, 13488, 16860, 19298, 22480, 26976, 28947, 33720, 38596, 44960, 48245, 57894, 67440, 77192, 96490, 115788, 134880, 144735, 154384, 192980, 231576, 289470, 308768, 385960, 463152, 578940, 771920, 926304, 1157880, 1543840, 2315760, 2711369, 4631520, 5422738, 8134107, 10845476, 13556845, 16268214, 21690952, 27113690, 32536428, 40670535, 43381904, 54227380, 65072856, 81341070, 86763808, 108454760, 130145712, 162682140, 216909520, 260291424, 325364280, 433819040, 650728560, 1301457120]

約数ペア:

[(1, 1301457120), (2, 650728560), (3, 433819040), (4, 325364280), (5, 260291424), (6, 216909520), (8, 162682140), (10, 130145712), (12, 108454760), (15, 86763808), (16, 81341070), (20, 65072856), (24, 54227380), (30, 43381904), (32, 40670535), (40, 32536428), (48, 27113690), (60, 21690952), (80, 16268214), (96, 13556845), (120, 10845476), (160, 8134107), (240, 5422738), (281, 4631520), (480, 2711369), (562, 2315760), (843, 1543840), (1124, 1157880), (1405, 926304), (1686, 771920), (2248, 578940), (2810, 463152), (3372, 385960), (4215, 308768), (4496, 289470), (5620, 231576), (6744, 192980), (8430, 154384), (8992, 144735), (9649, 134880), (11240, 115788), (13488, 96490), (16860, 77192), (19298, 67440), (22480, 57894), (26976, 48245), (28947, 44960), (33720, 38596)]