236995480320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{158657}}^1$

素因数の和:159070

約数の個数: 144

約数和(自身を含む): 758854867680

約数和(自身を除く): 521859387360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 389, 480, 640, 768, 778, 960, 1167, 1280, 1556, 1920, 1945, 2334, 3112, 3840, 3890, 4668, 5835, 6224, 7780, 9336, 11670, 12448, 15560, 18672, 23340, 24896, 31120, 37344, 46680, 49792, 62240, 74688, 93360, 99584, 124480, 149376, 158657, 186720, 248960, 298752, 317314, 373440, 475971, 497920, 634628, 746880, 793285, 951942, 1269256, 1493760, 1586570, 1903884, 2379855, 2538512, 3173140, 3807768, 4759710, 5077024, 6346280, 7615536, 9519420, 10154048, 12692560, 15231072, 19038840, 20308096, 25385120, 30462144, 38077680, 40616192, 50770240, 60924288, 61717573, 76155360, 101540480, 121848576, 123435146, 152310720, 185152719, 203080960, 246870292, 304621440, 308587865, 370305438, 493740584, 609242880, 617175730, 740610876, 925763595, 987481168, 1234351460, 1481221752, 1851527190, 1974962336, 2468702920, 2962443504, 3703054380, 3949924672, 4937405840, 5924887008, 7406108760, 7899849344, 9874811680, 11849774016, 14812217520, 15799698688, 19749623360, 23699548032, 29624435040, 39499246720, 47399096064, 59248870080, 78998493440, 118497740160, 236995480320]

約数ペア:

[(1, 236995480320), (2, 118497740160), (3, 78998493440), (4, 59248870080), (5, 47399096064), (6, 39499246720), (8, 29624435040), (10, 23699548032), (12, 19749623360), (15, 15799698688), (16, 14812217520), (20, 11849774016), (24, 9874811680), (30, 7899849344), (32, 7406108760), (40, 5924887008), (48, 4937405840), (60, 3949924672), (64, 3703054380), (80, 2962443504), (96, 2468702920), (120, 1974962336), (128, 1851527190), (160, 1481221752), (192, 1234351460), (240, 987481168), (256, 925763595), (320, 740610876), (384, 617175730), (389, 609242880), (480, 493740584), (640, 370305438), (768, 308587865), (778, 304621440), (960, 246870292), (1167, 203080960), (1280, 185152719), (1556, 152310720), (1920, 123435146), (1945, 121848576), (2334, 101540480), (3112, 76155360), (3840, 61717573), (3890, 60924288), (4668, 50770240), (5835, 40616192), (6224, 38077680), (7780, 30462144), (9336, 25385120), (11670, 20308096), (12448, 19038840), (15560, 15231072), (18672, 12692560), (23340, 10154048), (24896, 9519420), (31120, 7615536), (37344, 6346280), (46680, 5077024), (49792, 4759710), (62240, 3807768), (74688, 3173140), (93360, 2538512), (99584, 2379855), (124480, 1903884), (149376, 1586570), (158657, 1493760), (186720, 1269256), (248960, 951942), (298752, 793285), (317314, 746880), (373440, 634628), (475971, 497920)]