83906760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 256

約数和(自身を含む): 310210560

約数和(自身を除く): 226303800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 43, 46, 56, 60, 69, 70, 84, 86, 92, 101, 105, 115, 120, 129, 138, 140, 161, 168, 172, 184, 202, 210, 215, 230, 258, 276, 280, 301, 303, 322, 344, 345, 404, 420, 430, 460, 483, 505, 516, 552, 602, 606, 644, 645, 690, 707, 805, 808, 840, 860, 903, 920, 966, 989, 1010, 1032, 1204, 1212, 1288, 1290, 1380, 1414, 1505, 1515, 1610, 1720, 1806, 1932, 1978, 2020, 2121, 2323, 2408, 2415, 2424, 2580, 2760, 2828, 2967, 3010, 3030, 3220, 3535, 3612, 3864, 3956, 4040, 4242, 4343, 4515, 4646, 4830, 4945, 5160, 5656, 5934, 6020, 6060, 6440, 6923, 6969, 7070, 7224, 7912, 8484, 8686, 9030, 9292, 9660, 9890, 10605, 11615, 11868, 12040, 12120, 13029, 13846, 13938, 14140, 14835, 16261, 16968, 17372, 18060, 18584, 19320, 19780, 20769, 21210, 21715, 23230, 23736, 26058, 27692, 27876, 28280, 29670, 30401, 32522, 34615, 34744, 34845, 36120, 39560, 41538, 42420, 43430, 46460, 48783, 52116, 55384, 55752, 59340, 60802, 65044, 65145, 69230, 69690, 81305, 83076, 84840, 86860, 91203, 92920, 97566, 99889, 103845, 104232, 118680, 121604, 130088, 130290, 138460, 139380, 152005, 162610, 166152, 173720, 182406, 195132, 199778, 207690, 243208, 243915, 260580, 276920, 278760, 299667, 304010, 325220, 364812, 390264, 399556, 415380, 456015, 487830, 499445, 521160, 599334, 608020, 650440, 699223, 729624, 799112, 830760, 912030, 975660, 998890, 1198668, 1216040, 1398446, 1498335, 1824060, 1951320, 1997780, 2097669, 2397336, 2796892, 2996670, 3496115, 3648120, 3995560, 4195338, 5593784, 5993340, 6992230, 8390676, 10488345, 11986680, 13984460, 16781352, 20976690, 27968920, 41953380, 83906760]

約数ペア:

[(1, 83906760), (2, 41953380), (3, 27968920), (4, 20976690), (5, 16781352), (6, 13984460), (7, 11986680), (8, 10488345), (10, 8390676), (12, 6992230), (14, 5993340), (15, 5593784), (20, 4195338), (21, 3995560), (23, 3648120), (24, 3496115), (28, 2996670), (30, 2796892), (35, 2397336), (40, 2097669), (42, 1997780), (43, 1951320), (46, 1824060), (56, 1498335), (60, 1398446), (69, 1216040), (70, 1198668), (84, 998890), (86, 975660), (92, 912030), (101, 830760), (105, 799112), (115, 729624), (120, 699223), (129, 650440), (138, 608020), (140, 599334), (161, 521160), (168, 499445), (172, 487830), (184, 456015), (202, 415380), (210, 399556), (215, 390264), (230, 364812), (258, 325220), (276, 304010), (280, 299667), (301, 278760), (303, 276920), (322, 260580), (344, 243915), (345, 243208), (404, 207690), (420, 199778), (430, 195132), (460, 182406), (483, 173720), (505, 166152), (516, 162610), (552, 152005), (602, 139380), (606, 138460), (644, 130290), (645, 130088), (690, 121604), (707, 118680), (805, 104232), (808, 103845), (840, 99889), (860, 97566), (903, 92920), (920, 91203), (966, 86860), (989, 84840), (1010, 83076), (1032, 81305), (1204, 69690), (1212, 69230), (1288, 65145), (1290, 65044), (1380, 60802), (1414, 59340), (1505, 55752), (1515, 55384), (1610, 52116), (1720, 48783), (1806, 46460), (1932, 43430), (1978, 42420), (2020, 41538), (2121, 39560), (2323, 36120), (2408, 34845), (2415, 34744), (2424, 34615), (2580, 32522), (2760, 30401), (2828, 29670), (2967, 28280), (3010, 27876), (3030, 27692), (3220, 26058), (3535, 23736), (3612, 23230), (3864, 21715), (3956, 21210), (4040, 20769), (4242, 19780), (4343, 19320), (4515, 18584), (4646, 18060), (4830, 17372), (4945, 16968), (5160, 16261), (5656, 14835), (5934, 14140), (6020, 13938), (6060, 13846), (6440, 13029), (6923, 12120), (6969, 12040), (7070, 11868), (7224, 11615), (7912, 10605), (8484, 9890), (8686, 9660), (9030, 9292)]