11305560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 39790080

約数和(自身を除く): 28484520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 313, 344, 420, 430, 516, 602, 626, 645, 840, 860, 903, 939, 1032, 1204, 1252, 1290, 1505, 1565, 1720, 1806, 1878, 2191, 2408, 2504, 2580, 3010, 3130, 3612, 3756, 4382, 4515, 4695, 5160, 6020, 6260, 6573, 7224, 7512, 8764, 9030, 9390, 10955, 12040, 12520, 13146, 13459, 17528, 18060, 18780, 21910, 26292, 26918, 32865, 36120, 37560, 40377, 43820, 52584, 53836, 65730, 67295, 80754, 87640, 94213, 107672, 131460, 134590, 161508, 188426, 201885, 262920, 269180, 282639, 323016, 376852, 403770, 471065, 538360, 565278, 753704, 807540, 942130, 1130556, 1413195, 1615080, 1884260, 2261112, 2826390, 3768520, 5652780, 11305560]

約数ペア:

[(1, 11305560), (2, 5652780), (3, 3768520), (4, 2826390), (5, 2261112), (6, 1884260), (7, 1615080), (8, 1413195), (10, 1130556), (12, 942130), (14, 807540), (15, 753704), (20, 565278), (21, 538360), (24, 471065), (28, 403770), (30, 376852), (35, 323016), (40, 282639), (42, 269180), (43, 262920), (56, 201885), (60, 188426), (70, 161508), (84, 134590), (86, 131460), (105, 107672), (120, 94213), (129, 87640), (140, 80754), (168, 67295), (172, 65730), (210, 53836), (215, 52584), (258, 43820), (280, 40377), (301, 37560), (313, 36120), (344, 32865), (420, 26918), (430, 26292), (516, 21910), (602, 18780), (626, 18060), (645, 17528), (840, 13459), (860, 13146), (903, 12520), (939, 12040), (1032, 10955), (1204, 9390), (1252, 9030), (1290, 8764), (1505, 7512), (1565, 7224), (1720, 6573), (1806, 6260), (1878, 6020), (2191, 5160), (2408, 4695), (2504, 4515), (2580, 4382), (3010, 3756), (3130, 3612)]