12213616320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{3191}}^1$

素因数の和:3660

約数の個数: 224

約数和(自身を含む): 43197719040

約数和(自身を除く): 30984102720

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 443, 480, 540, 576, 720, 864, 886, 960, 1080, 1329, 1440, 1728, 1772, 2160, 2215, 2658, 2880, 3191, 3544, 3987, 4320, 4430, 5316, 6382, 6645, 7088, 7974, 8640, 8860, 9573, 10632, 11961, 12764, 13290, 14176, 15948, 15955, 17720, 19146, 19935, 21264, 23922, 25528, 26580, 28352, 28719, 31896, 31910, 35440, 38292, 39870, 42528, 47844, 47865, 51056, 53160, 57438, 59805, 63792, 63820, 70880, 76584, 79740, 85056, 86157, 95688, 95730, 102112, 106320, 114876, 119610, 127584, 127640, 141760, 143595, 153168, 159480, 172314, 191376, 191460, 204224, 212640, 229752, 239220, 255168, 255280, 287190, 306336, 318960, 344628, 382752, 382920, 425280, 430785, 459504, 478440, 510560, 574380, 612672, 637920, 689256, 765504, 765840, 861570, 919008, 956880, 1021120, 1148760, 1275840, 1378512, 1413613, 1531680, 1723140, 1838016, 1913760, 2297520, 2757024, 2827226, 3063360, 3446280, 3827520, 4240839, 4595040, 5514048, 5654452, 6892560, 7068065, 8481678, 9190080, 11308904, 12722517, 13785120, 14136130, 16963356, 21204195, 22617808, 25445034, 27570240, 28272260, 33926712, 38167551, 42408390, 45235616, 50890068, 56544520, 63612585, 67853424, 76335102, 84816780, 90471232, 101780136, 113089040, 127225170, 135706848, 152670204, 169633560, 190837755, 203560272, 226178080, 254450340, 271413696, 305340408, 339267120, 381675510, 407120544, 452356160, 508900680, 610680816, 678534240, 763351020, 814241088, 1017801360, 1221361632, 1357068480, 1526702040, 2035602720, 2442723264, 3053404080, 4071205440, 6106808160, 12213616320]

約数ペア:

[(1, 12213616320), (2, 6106808160), (3, 4071205440), (4, 3053404080), (5, 2442723264), (6, 2035602720), (8, 1526702040), (9, 1357068480), (10, 1221361632), (12, 1017801360), (15, 814241088), (16, 763351020), (18, 678534240), (20, 610680816), (24, 508900680), (27, 452356160), (30, 407120544), (32, 381675510), (36, 339267120), (40, 305340408), (45, 271413696), (48, 254450340), (54, 226178080), (60, 203560272), (64, 190837755), (72, 169633560), (80, 152670204), (90, 135706848), (96, 127225170), (108, 113089040), (120, 101780136), (135, 90471232), (144, 84816780), (160, 76335102), (180, 67853424), (192, 63612585), (216, 56544520), (240, 50890068), (270, 45235616), (288, 42408390), (320, 38167551), (360, 33926712), (432, 28272260), (443, 27570240), (480, 25445034), (540, 22617808), (576, 21204195), (720, 16963356), (864, 14136130), (886, 13785120), (960, 12722517), (1080, 11308904), (1329, 9190080), (1440, 8481678), (1728, 7068065), (1772, 6892560), (2160, 5654452), (2215, 5514048), (2658, 4595040), (2880, 4240839), (3191, 3827520), (3544, 3446280), (3987, 3063360), (4320, 2827226), (4430, 2757024), (5316, 2297520), (6382, 1913760), (6645, 1838016), (7088, 1723140), (7974, 1531680), (8640, 1413613), (8860, 1378512), (9573, 1275840), (10632, 1148760), (11961, 1021120), (12764, 956880), (13290, 919008), (14176, 861570), (15948, 765840), (15955, 765504), (17720, 689256), (19146, 637920), (19935, 612672), (21264, 574380), (23922, 510560), (25528, 478440), (26580, 459504), (28352, 430785), (28719, 425280), (31896, 382920), (31910, 382752), (35440, 344628), (38292, 318960), (39870, 306336), (42528, 287190), (47844, 255280), (47865, 255168), (51056, 239220), (53160, 229752), (57438, 212640), (59805, 204224), (63792, 191460), (63820, 191376), (70880, 172314), (76584, 159480), (79740, 153168), (85056, 143595), (86157, 141760), (95688, 127640), (95730, 127584), (102112, 119610), (106320, 114876)]