224813040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:471

約数の個数: 160

約数和(自身を含む): 734952960

約数和(自身を除く): 510139920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 139, 184, 230, 240, 276, 278, 293, 345, 368, 417, 460, 552, 556, 586, 690, 695, 834, 879, 920, 1104, 1112, 1172, 1380, 1390, 1465, 1668, 1758, 1840, 2085, 2224, 2344, 2760, 2780, 2930, 3197, 3336, 3516, 4170, 4395, 4688, 5520, 5560, 5860, 6394, 6672, 6739, 7032, 8340, 8790, 9591, 11120, 11720, 12788, 13478, 14064, 15985, 16680, 17580, 19182, 20217, 23440, 25576, 26956, 31970, 33360, 33695, 35160, 38364, 40434, 40727, 47955, 51152, 53912, 63940, 67390, 70320, 76728, 80868, 81454, 95910, 101085, 107824, 122181, 127880, 134780, 153456, 161736, 162908, 191820, 202170, 203635, 244362, 255760, 269560, 323472, 325816, 383640, 404340, 407270, 488724, 539120, 610905, 651632, 767280, 808680, 814540, 936721, 977448, 1221810, 1617360, 1629080, 1873442, 1954896, 2443620, 2810163, 3258160, 3746884, 4683605, 4887240, 5620326, 7493768, 9367210, 9774480, 11240652, 14050815, 14987536, 18734420, 22481304, 28101630, 37468840, 44962608, 56203260, 74937680, 112406520, 224813040]

約数ペア:

[(1, 224813040), (2, 112406520), (3, 74937680), (4, 56203260), (5, 44962608), (6, 37468840), (8, 28101630), (10, 22481304), (12, 18734420), (15, 14987536), (16, 14050815), (20, 11240652), (23, 9774480), (24, 9367210), (30, 7493768), (40, 5620326), (46, 4887240), (48, 4683605), (60, 3746884), (69, 3258160), (80, 2810163), (92, 2443620), (115, 1954896), (120, 1873442), (138, 1629080), (139, 1617360), (184, 1221810), (230, 977448), (240, 936721), (276, 814540), (278, 808680), (293, 767280), (345, 651632), (368, 610905), (417, 539120), (460, 488724), (552, 407270), (556, 404340), (586, 383640), (690, 325816), (695, 323472), (834, 269560), (879, 255760), (920, 244362), (1104, 203635), (1112, 202170), (1172, 191820), (1380, 162908), (1390, 161736), (1465, 153456), (1668, 134780), (1758, 127880), (1840, 122181), (2085, 107824), (2224, 101085), (2344, 95910), (2760, 81454), (2780, 80868), (2930, 76728), (3197, 70320), (3336, 67390), (3516, 63940), (4170, 53912), (4395, 51152), (4688, 47955), (5520, 40727), (5560, 40434), (5860, 38364), (6394, 35160), (6672, 33695), (6739, 33360), (7032, 31970), (8340, 26956), (8790, 25576), (9591, 23440), (11120, 20217), (11720, 19182), (12788, 17580), (13478, 16680), (14064, 15985)]