12310320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4663}}^1$

素因数の和:4690

約数の個数: 80

約数和(自身を含む): 41640192

約数和(自身を除く): 29329872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 4663, 9326, 13989, 18652, 23315, 27978, 37304, 46630, 51293, 55956, 69945, 74608, 93260, 102586, 111912, 139890, 153879, 186520, 205172, 223824, 256465, 279780, 307758, 373040, 410344, 512930, 559560, 615516, 769395, 820688, 1025860, 1119120, 1231032, 1538790, 2051720, 2462064, 3077580, 4103440, 6155160, 12310320]

約数ペア:

[(1, 12310320), (2, 6155160), (3, 4103440), (4, 3077580), (5, 2462064), (6, 2051720), (8, 1538790), (10, 1231032), (11, 1119120), (12, 1025860), (15, 820688), (16, 769395), (20, 615516), (22, 559560), (24, 512930), (30, 410344), (33, 373040), (40, 307758), (44, 279780), (48, 256465), (55, 223824), (60, 205172), (66, 186520), (80, 153879), (88, 139890), (110, 111912), (120, 102586), (132, 93260), (165, 74608), (176, 69945), (220, 55956), (240, 51293), (264, 46630), (330, 37304), (440, 27978), (528, 23315), (660, 18652), (880, 13989), (1320, 9326), (2640, 4663)]