286831828560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1\times {\mathrm{24923}}^1$

素因数の和:25625

約数の個数: 160

約数和(自身を含む): 901953699840

約数和(自身を除く): 615121871280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 607, 632, 790, 948, 1185, 1214, 1264, 1580, 1821, 1896, 2370, 2428, 3035, 3160, 3642, 3792, 4740, 4856, 6070, 6320, 7284, 9105, 9480, 9712, 12140, 14568, 18210, 18960, 24280, 24923, 29136, 36420, 47953, 48560, 49846, 72840, 74769, 95906, 99692, 124615, 143859, 145680, 149538, 191812, 199384, 239765, 249230, 287718, 299076, 373845, 383624, 398768, 479530, 498460, 575436, 598152, 719295, 747690, 767248, 959060, 996920, 1150872, 1196304, 1438590, 1495380, 1918120, 1968917, 1993840, 2301744, 2877180, 2990760, 3836240, 3937834, 5754360, 5906751, 5981520, 7875668, 9844585, 11508720, 11813502, 15128261, 15751336, 19689170, 23627004, 29533755, 30256522, 31502672, 39378340, 45384783, 47254008, 59067510, 60513044, 75641305, 78756680, 90769566, 94508016, 118135020, 121026088, 151282610, 157513360, 181539132, 226923915, 236270040, 242052176, 302565220, 363078264, 453847830, 472540080, 605130440, 726156528, 907695660, 1195132619, 1210260880, 1815391320, 2390265238, 3585397857, 3630782640, 4780530476, 5975663095, 7170795714, 9561060952, 11951326190, 14341591428, 17926989285, 19122121904, 23902652380, 28683182856, 35853978570, 47805304760, 57366365712, 71707957140, 95610609520, 143415914280, 286831828560]

約数ペア:

[(1, 286831828560), (2, 143415914280), (3, 95610609520), (4, 71707957140), (5, 57366365712), (6, 47805304760), (8, 35853978570), (10, 28683182856), (12, 23902652380), (15, 19122121904), (16, 17926989285), (20, 14341591428), (24, 11951326190), (30, 9561060952), (40, 7170795714), (48, 5975663095), (60, 4780530476), (79, 3630782640), (80, 3585397857), (120, 2390265238), (158, 1815391320), (237, 1210260880), (240, 1195132619), (316, 907695660), (395, 726156528), (474, 605130440), (607, 472540080), (632, 453847830), (790, 363078264), (948, 302565220), (1185, 242052176), (1214, 236270040), (1264, 226923915), (1580, 181539132), (1821, 157513360), (1896, 151282610), (2370, 121026088), (2428, 118135020), (3035, 94508016), (3160, 90769566), (3642, 78756680), (3792, 75641305), (4740, 60513044), (4856, 59067510), (6070, 47254008), (6320, 45384783), (7284, 39378340), (9105, 31502672), (9480, 30256522), (9712, 29533755), (12140, 23627004), (14568, 19689170), (18210, 15751336), (18960, 15128261), (24280, 11813502), (24923, 11508720), (29136, 9844585), (36420, 7875668), (47953, 5981520), (48560, 5906751), (49846, 5754360), (72840, 3937834), (74769, 3836240), (95906, 2990760), (99692, 2877180), (124615, 2301744), (143859, 1993840), (145680, 1968917), (149538, 1918120), (191812, 1495380), (199384, 1438590), (239765, 1196304), (249230, 1150872), (287718, 996920), (299076, 959060), (373845, 767248), (383624, 747690), (398768, 719295), (479530, 598152), (498460, 575436)]