22490177600

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41221}}^1$

素因数の和:41285

約数の個数: 168

約数和(自身を含む): 62319749376

約数和(自身を除く): 39829571776

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 80, 88, 100, 110, 124, 155, 160, 176, 200, 220, 248, 275, 310, 320, 341, 352, 400, 440, 496, 550, 620, 682, 704, 775, 800, 880, 992, 1100, 1240, 1364, 1550, 1600, 1705, 1760, 1984, 2200, 2480, 2728, 3100, 3410, 3520, 4400, 4960, 5456, 6200, 6820, 8525, 8800, 9920, 10912, 12400, 13640, 17050, 17600, 21824, 24800, 27280, 34100, 41221, 49600, 54560, 68200, 82442, 109120, 136400, 164884, 206105, 272800, 329768, 412210, 453431, 545600, 659536, 824420, 906862, 1030525, 1277851, 1319072, 1648840, 1813724, 2061050, 2267155, 2555702, 2638144, 3297680, 3627448, 4122100, 4534310, 5111404, 6389255, 6595360, 7254896, 8244200, 9068620, 10222808, 11335775, 12778510, 13190720, 14056361, 14509792, 16488400, 18137240, 20445616, 22671550, 25557020, 28112722, 29019584, 31946275, 32976800, 36274480, 40891232, 45343100, 51114040, 56225444, 63892550, 65953600, 70281805, 72548960, 81782464, 90686200, 102228080, 112450888, 127785100, 140563610, 145097920, 181372400, 204456160, 224901776, 255570200, 281127220, 351409025, 362744800, 408912320, 449803552, 511140400, 562254440, 702818050, 725489600, 899607104, 1022280800, 1124508880, 1405636100, 2044561600, 2249017760, 2811272200, 4498035520, 5622544400, 11245088800, 22490177600]

約数ペア:

[(1, 22490177600), (2, 11245088800), (4, 5622544400), (5, 4498035520), (8, 2811272200), (10, 2249017760), (11, 2044561600), (16, 1405636100), (20, 1124508880), (22, 1022280800), (25, 899607104), (31, 725489600), (32, 702818050), (40, 562254440), (44, 511140400), (50, 449803552), (55, 408912320), (62, 362744800), (64, 351409025), (80, 281127220), (88, 255570200), (100, 224901776), (110, 204456160), (124, 181372400), (155, 145097920), (160, 140563610), (176, 127785100), (200, 112450888), (220, 102228080), (248, 90686200), (275, 81782464), (310, 72548960), (320, 70281805), (341, 65953600), (352, 63892550), (400, 56225444), (440, 51114040), (496, 45343100), (550, 40891232), (620, 36274480), (682, 32976800), (704, 31946275), (775, 29019584), (800, 28112722), (880, 25557020), (992, 22671550), (1100, 20445616), (1240, 18137240), (1364, 16488400), (1550, 14509792), (1600, 14056361), (1705, 13190720), (1760, 12778510), (1984, 11335775), (2200, 10222808), (2480, 9068620), (2728, 8244200), (3100, 7254896), (3410, 6595360), (3520, 6389255), (4400, 5111404), (4960, 4534310), (5456, 4122100), (6200, 3627448), (6820, 3297680), (8525, 2638144), (8800, 2555702), (9920, 2267155), (10912, 2061050), (12400, 1813724), (13640, 1648840), (17050, 1319072), (17600, 1277851), (21824, 1030525), (24800, 906862), (27280, 824420), (34100, 659536), (41221, 545600), (49600, 453431), (54560, 412210), (68200, 329768), (82442, 272800), (109120, 206105), (136400, 164884)]