122465200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2141}}^1$

素因数の和:2183

約数の個数: 120

約数和(自身を含む): 345821616

約数和(自身を除く): 223356416

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 176, 200, 208, 220, 260, 275, 286, 325, 400, 440, 520, 550, 572, 650, 715, 880, 1040, 1100, 1144, 1300, 1430, 2141, 2200, 2288, 2600, 2860, 3575, 4282, 4400, 5200, 5720, 7150, 8564, 10705, 11440, 14300, 17128, 21410, 23551, 27833, 28600, 34256, 42820, 47102, 53525, 55666, 57200, 85640, 94204, 107050, 111332, 117755, 139165, 171280, 188408, 214100, 222664, 235510, 278330, 306163, 376816, 428200, 445328, 471020, 556660, 588775, 612326, 695825, 856400, 942040, 1113320, 1177550, 1224652, 1391650, 1530815, 1884080, 2226640, 2355100, 2449304, 2783300, 3061630, 4710200, 4898608, 5566600, 6123260, 7654075, 9420400, 11133200, 12246520, 15308150, 24493040, 30616300, 61232600, 122465200]

約数ペア:

[(1, 122465200), (2, 61232600), (4, 30616300), (5, 24493040), (8, 15308150), (10, 12246520), (11, 11133200), (13, 9420400), (16, 7654075), (20, 6123260), (22, 5566600), (25, 4898608), (26, 4710200), (40, 3061630), (44, 2783300), (50, 2449304), (52, 2355100), (55, 2226640), (65, 1884080), (80, 1530815), (88, 1391650), (100, 1224652), (104, 1177550), (110, 1113320), (130, 942040), (143, 856400), (176, 695825), (200, 612326), (208, 588775), (220, 556660), (260, 471020), (275, 445328), (286, 428200), (325, 376816), (400, 306163), (440, 278330), (520, 235510), (550, 222664), (572, 214100), (650, 188408), (715, 171280), (880, 139165), (1040, 117755), (1100, 111332), (1144, 107050), (1300, 94204), (1430, 85640), (2141, 57200), (2200, 55666), (2288, 53525), (2600, 47102), (2860, 42820), (3575, 34256), (4282, 28600), (4400, 27833), (5200, 23551), (5720, 21410), (7150, 17128), (8564, 14300), (10705, 11440)]