104666320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1433}}^1$

素因数の和:1540

約数の個数: 80

約数和(自身を含む): 268857792

約数和(自身を除く): 164191472

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 83, 88, 110, 166, 176, 220, 332, 415, 440, 664, 830, 880, 913, 1328, 1433, 1660, 1826, 2866, 3320, 3652, 4565, 5732, 6640, 7165, 7304, 9130, 11464, 14330, 14608, 15763, 18260, 22928, 28660, 31526, 36520, 57320, 63052, 73040, 78815, 114640, 118939, 126104, 157630, 237878, 252208, 315260, 475756, 594695, 630520, 951512, 1189390, 1261040, 1308329, 1903024, 2378780, 2616658, 4757560, 5233316, 6541645, 9515120, 10466632, 13083290, 20933264, 26166580, 52333160, 104666320]

約数ペア:

[(1, 104666320), (2, 52333160), (4, 26166580), (5, 20933264), (8, 13083290), (10, 10466632), (11, 9515120), (16, 6541645), (20, 5233316), (22, 4757560), (40, 2616658), (44, 2378780), (55, 1903024), (80, 1308329), (83, 1261040), (88, 1189390), (110, 951512), (166, 630520), (176, 594695), (220, 475756), (332, 315260), (415, 252208), (440, 237878), (664, 157630), (830, 126104), (880, 118939), (913, 114640), (1328, 78815), (1433, 73040), (1660, 63052), (1826, 57320), (2866, 36520), (3320, 31526), (3652, 28660), (4565, 22928), (5732, 18260), (6640, 15763), (7165, 14608), (7304, 14330), (9130, 11464)]