108972720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:372

約数の個数: 240

約数和(自身を含む): 402161760

約数和(自身を除く): 293189040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 48, 51, 58, 60, 68, 72, 80, 85, 87, 90, 102, 116, 120, 136, 144, 145, 153, 170, 174, 180, 204, 232, 240, 255, 261, 272, 290, 306, 307, 340, 348, 360, 408, 435, 464, 493, 510, 522, 580, 612, 614, 680, 696, 720, 765, 816, 870, 921, 986, 1020, 1044, 1160, 1224, 1228, 1305, 1360, 1392, 1479, 1530, 1535, 1740, 1842, 1972, 2040, 2088, 2320, 2448, 2456, 2465, 2610, 2763, 2958, 3060, 3070, 3480, 3684, 3944, 4080, 4176, 4437, 4605, 4912, 4930, 5219, 5220, 5526, 5916, 6120, 6140, 6960, 7368, 7395, 7888, 8874, 8903, 9210, 9860, 10438, 10440, 11052, 11832, 12240, 12280, 13815, 14736, 14790, 15657, 17748, 17806, 18420, 19720, 20876, 20880, 22104, 22185, 23664, 24560, 26095, 26709, 27630, 29580, 31314, 35496, 35612, 36840, 39440, 41752, 44208, 44370, 44515, 46971, 52190, 53418, 55260, 59160, 62628, 70992, 71224, 73680, 78285, 80127, 83504, 88740, 89030, 93942, 104380, 106836, 110520, 118320, 125256, 133545, 142448, 151351, 156570, 160254, 177480, 178060, 187884, 208760, 213672, 221040, 234855, 250512, 267090, 302702, 313140, 320508, 354960, 356120, 375768, 400635, 417520, 427344, 454053, 469710, 534180, 605404, 626280, 641016, 712240, 751536, 756755, 801270, 908106, 939420, 1068360, 1210808, 1252560, 1282032, 1362159, 1513510, 1602540, 1816212, 1878840, 2136720, 2270265, 2421616, 2724318, 3027020, 3205080, 3632424, 3757680, 4540530, 5448636, 6054040, 6410160, 6810795, 7264848, 9081060, 10897272, 12108080, 13621590, 18162120, 21794544, 27243180, 36324240, 54486360, 108972720]

約数ペア:

[(1, 108972720), (2, 54486360), (3, 36324240), (4, 27243180), (5, 21794544), (6, 18162120), (8, 13621590), (9, 12108080), (10, 10897272), (12, 9081060), (15, 7264848), (16, 6810795), (17, 6410160), (18, 6054040), (20, 5448636), (24, 4540530), (29, 3757680), (30, 3632424), (34, 3205080), (36, 3027020), (40, 2724318), (45, 2421616), (48, 2270265), (51, 2136720), (58, 1878840), (60, 1816212), (68, 1602540), (72, 1513510), (80, 1362159), (85, 1282032), (87, 1252560), (90, 1210808), (102, 1068360), (116, 939420), (120, 908106), (136, 801270), (144, 756755), (145, 751536), (153, 712240), (170, 641016), (174, 626280), (180, 605404), (204, 534180), (232, 469710), (240, 454053), (255, 427344), (261, 417520), (272, 400635), (290, 375768), (306, 356120), (307, 354960), (340, 320508), (348, 313140), (360, 302702), (408, 267090), (435, 250512), (464, 234855), (493, 221040), (510, 213672), (522, 208760), (580, 187884), (612, 178060), (614, 177480), (680, 160254), (696, 156570), (720, 151351), (765, 142448), (816, 133545), (870, 125256), (921, 118320), (986, 110520), (1020, 106836), (1044, 104380), (1160, 93942), (1224, 89030), (1228, 88740), (1305, 83504), (1360, 80127), (1392, 78285), (1479, 73680), (1530, 71224), (1535, 70992), (1740, 62628), (1842, 59160), (1972, 55260), (2040, 53418), (2088, 52190), (2320, 46971), (2448, 44515), (2456, 44370), (2465, 44208), (2610, 41752), (2763, 39440), (2958, 36840), (3060, 35612), (3070, 35496), (3480, 31314), (3684, 29580), (3944, 27630), (4080, 26709), (4176, 26095), (4437, 24560), (4605, 23664), (4912, 22185), (4930, 22104), (5219, 20880), (5220, 20876), (5526, 19720), (5916, 18420), (6120, 17806), (6140, 17748), (6960, 15657), (7368, 14790), (7395, 14736), (7888, 13815), (8874, 12280), (8903, 12240), (9210, 11832), (9860, 11052), (10438, 10440)]