105551600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 332121600

約数和(自身を除く): 226570000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 25, 28, 35, 40, 44, 46, 50, 55, 56, 70, 77, 80, 88, 92, 100, 110, 112, 115, 140, 149, 154, 161, 175, 176, 184, 200, 220, 230, 253, 275, 280, 298, 308, 322, 350, 368, 385, 400, 440, 460, 506, 550, 560, 575, 596, 616, 644, 700, 745, 770, 805, 880, 920, 1012, 1043, 1100, 1150, 1192, 1232, 1265, 1288, 1400, 1490, 1540, 1610, 1639, 1771, 1840, 1925, 2024, 2086, 2200, 2300, 2384, 2530, 2576, 2800, 2980, 3080, 3220, 3278, 3427, 3542, 3725, 3850, 4025, 4048, 4172, 4400, 4600, 5060, 5215, 5960, 6160, 6325, 6440, 6556, 6854, 7084, 7450, 7700, 8050, 8195, 8344, 8855, 9200, 10120, 10430, 11473, 11920, 12650, 12880, 13112, 13708, 14168, 14900, 15400, 16100, 16390, 16688, 17135, 17710, 20240, 20860, 22946, 23989, 25300, 26075, 26224, 27416, 28336, 29800, 30800, 32200, 32780, 34270, 35420, 37697, 40975, 41720, 44275, 45892, 47978, 50600, 52150, 54832, 57365, 59600, 64400, 65560, 68540, 70840, 75394, 81950, 83440, 85675, 88550, 91784, 95956, 101200, 104300, 114730, 119945, 131120, 137080, 141680, 150788, 163900, 171350, 177100, 183568, 188485, 191912, 208600, 229460, 239890, 263879, 274160, 286825, 301576, 327800, 342700, 354200, 376970, 383824, 417200, 458920, 479780, 527758, 573650, 599725, 603152, 655600, 685400, 708400, 753940, 917840, 942425, 959560, 1055516, 1147300, 1199450, 1319395, 1370800, 1507880, 1884850, 1919120, 2111032, 2294600, 2398900, 2638790, 3015760, 3769700, 4222064, 4589200, 4797800, 5277580, 6596975, 7539400, 9595600, 10555160, 13193950, 15078800, 21110320, 26387900, 52775800, 105551600]

約数ペア:

[(1, 105551600), (2, 52775800), (4, 26387900), (5, 21110320), (7, 15078800), (8, 13193950), (10, 10555160), (11, 9595600), (14, 7539400), (16, 6596975), (20, 5277580), (22, 4797800), (23, 4589200), (25, 4222064), (28, 3769700), (35, 3015760), (40, 2638790), (44, 2398900), (46, 2294600), (50, 2111032), (55, 1919120), (56, 1884850), (70, 1507880), (77, 1370800), (80, 1319395), (88, 1199450), (92, 1147300), (100, 1055516), (110, 959560), (112, 942425), (115, 917840), (140, 753940), (149, 708400), (154, 685400), (161, 655600), (175, 603152), (176, 599725), (184, 573650), (200, 527758), (220, 479780), (230, 458920), (253, 417200), (275, 383824), (280, 376970), (298, 354200), (308, 342700), (322, 327800), (350, 301576), (368, 286825), (385, 274160), (400, 263879), (440, 239890), (460, 229460), (506, 208600), (550, 191912), (560, 188485), (575, 183568), (596, 177100), (616, 171350), (644, 163900), (700, 150788), (745, 141680), (770, 137080), (805, 131120), (880, 119945), (920, 114730), (1012, 104300), (1043, 101200), (1100, 95956), (1150, 91784), (1192, 88550), (1232, 85675), (1265, 83440), (1288, 81950), (1400, 75394), (1490, 70840), (1540, 68540), (1610, 65560), (1639, 64400), (1771, 59600), (1840, 57365), (1925, 54832), (2024, 52150), (2086, 50600), (2200, 47978), (2300, 45892), (2384, 44275), (2530, 41720), (2576, 40975), (2800, 37697), (2980, 35420), (3080, 34270), (3220, 32780), (3278, 32200), (3427, 30800), (3542, 29800), (3725, 28336), (3850, 27416), (4025, 26224), (4048, 26075), (4172, 25300), (4400, 23989), (4600, 22946), (5060, 20860), (5215, 20240), (5960, 17710), (6160, 17135), (6325, 16688), (6440, 16390), (6556, 16100), (6854, 15400), (7084, 14900), (7450, 14168), (7700, 13708), (8050, 13112), (8195, 12880), (8344, 12650), (8855, 11920), (9200, 11473), (10120, 10430)]