75112233120

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{619}}^1\times {\mathrm{3121}}^1$

素因数の和:3770

約数の個数: 288

約数和(自身を含む): 266328578880

約数和(自身を除く): 191216345760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 619, 648, 720, 810, 864, 972, 1080, 1215, 1238, 1296, 1440, 1620, 1857, 1944, 2160, 2430, 2476, 2592, 3095, 3121, 3240, 3714, 3888, 4320, 4860, 4952, 5571, 6190, 6242, 6480, 7428, 7776, 9285, 9363, 9720, 9904, 11142, 12380, 12484, 12960, 14856, 15605, 16713, 18570, 18726, 19440, 19808, 22284, 24760, 24968, 27855, 28089, 29712, 31210, 33426, 37140, 37452, 38880, 44568, 46815, 49520, 49936, 50139, 55710, 56178, 59424, 62420, 66852, 74280, 74904, 83565, 84267, 89136, 93630, 99040, 99872, 100278, 111420, 112356, 124840, 133704, 140445, 148560, 149808, 150417, 167130, 168534, 178272, 187260, 200556, 222840, 224712, 249680, 250695, 252801, 267408, 280890, 297120, 299616, 300834, 334260, 337068, 374520, 401112, 421335, 445680, 449424, 499360, 501390, 505602, 534816, 561780, 601668, 668520, 674136, 749040, 752085, 758403, 802224, 842670, 891360, 898848, 1002780, 1011204, 1123560, 1203336, 1264005, 1337040, 1348272, 1498080, 1504170, 1516806, 1604448, 1685340, 1931899, 2005560, 2022408, 2247120, 2406672, 2528010, 2674080, 2696544, 3008340, 3033612, 3370680, 3792015, 3863798, 4011120, 4044816, 4494240, 4813344, 5056020, 5795697, 6016680, 6067224, 6741360, 7584030, 7727596, 8022240, 8089632, 9659495, 10112040, 11591394, 12033360, 12134448, 13482720, 15168060, 15455192, 17387091, 19318990, 20224080, 23182788, 24066720, 24268896, 28978485, 30336120, 30910384, 34774182, 38637980, 40448160, 46365576, 52161273, 57956970, 60672240, 61820768, 69548364, 77275960, 86935455, 92731152, 104322546, 115913940, 121344480, 139096728, 154551920, 156483819, 173870910, 185462304, 208645092, 231827880, 260806365, 278193456, 309103840, 312967638, 347741820, 417290184, 463655760, 469451457, 521612730, 556386912, 625935276, 695483640, 782419095, 834580368, 927311520, 938902914, 1043225460, 1251870552, 1390967280, 1564838190, 1669160736, 1877805828, 2086450920, 2347257285, 2503741104, 2781934560, 3129676380, 3755611656, 4172901840, 4694514570, 5007482208, 6259352760, 7511223312, 8345803680, 9389029140, 12518705520, 15022446624, 18778058280, 25037411040, 37556116560, 75112233120]

約数ペア:

[(1, 75112233120), (2, 37556116560), (3, 25037411040), (4, 18778058280), (5, 15022446624), (6, 12518705520), (8, 9389029140), (9, 8345803680), (10, 7511223312), (12, 6259352760), (15, 5007482208), (16, 4694514570), (18, 4172901840), (20, 3755611656), (24, 3129676380), (27, 2781934560), (30, 2503741104), (32, 2347257285), (36, 2086450920), (40, 1877805828), (45, 1669160736), (48, 1564838190), (54, 1390967280), (60, 1251870552), (72, 1043225460), (80, 938902914), (81, 927311520), (90, 834580368), (96, 782419095), (108, 695483640), (120, 625935276), (135, 556386912), (144, 521612730), (160, 469451457), (162, 463655760), (180, 417290184), (216, 347741820), (240, 312967638), (243, 309103840), (270, 278193456), (288, 260806365), (324, 231827880), (360, 208645092), (405, 185462304), (432, 173870910), (480, 156483819), (486, 154551920), (540, 139096728), (619, 121344480), (648, 115913940), (720, 104322546), (810, 92731152), (864, 86935455), (972, 77275960), (1080, 69548364), (1215, 61820768), (1238, 60672240), (1296, 57956970), (1440, 52161273), (1620, 46365576), (1857, 40448160), (1944, 38637980), (2160, 34774182), (2430, 30910384), (2476, 30336120), (2592, 28978485), (3095, 24268896), (3121, 24066720), (3240, 23182788), (3714, 20224080), (3888, 19318990), (4320, 17387091), (4860, 15455192), (4952, 15168060), (5571, 13482720), (6190, 12134448), (6242, 12033360), (6480, 11591394), (7428, 10112040), (7776, 9659495), (9285, 8089632), (9363, 8022240), (9720, 7727596), (9904, 7584030), (11142, 6741360), (12380, 6067224), (12484, 6016680), (12960, 5795697), (14856, 5056020), (15605, 4813344), (16713, 4494240), (18570, 4044816), (18726, 4011120), (19440, 3863798), (19808, 3792015), (22284, 3370680), (24760, 3033612), (24968, 3008340), (27855, 2696544), (28089, 2674080), (29712, 2528010), (31210, 2406672), (33426, 2247120), (37140, 2022408), (37452, 2005560), (38880, 1931899), (44568, 1685340), (46815, 1604448), (49520, 1516806), (49936, 1504170), (50139, 1498080), (55710, 1348272), (56178, 1337040), (59424, 1264005), (62420, 1203336), (66852, 1123560), (74280, 1011204), (74904, 1002780), (83565, 898848), (84267, 891360), (89136, 842670), (93630, 802224), (99040, 758403), (99872, 752085), (100278, 749040), (111420, 674136), (112356, 668520), (124840, 601668), (133704, 561780), (140445, 534816), (148560, 505602), (149808, 501390), (150417, 499360), (167130, 449424), (168534, 445680), (178272, 421335), (187260, 401112), (200556, 374520), (222840, 337068), (224712, 334260), (249680, 300834), (250695, 299616), (252801, 297120), (267408, 280890)]