12266881920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{5419}}^1$

素因数の和:5578

約数の個数: 256

約数和(自身を含む): 43784928000

約数和(自身を除く): 31518046080

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, 128, 131, 135, 144, 160, 180, 192, 216, 240, 262, 270, 288, 320, 360, 384, 393, 432, 480, 524, 540, 576, 640, 655, 720, 786, 864, 960, 1048, 1080, 1152, 1179, 1310, 1440, 1572, 1728, 1920, 1965, 2096, 2160, 2358, 2620, 2880, 3144, 3456, 3537, 3930, 4192, 4320, 4716, 5240, 5419, 5760, 5895, 6288, 7074, 7860, 8384, 8640, 9432, 10480, 10838, 11790, 12576, 14148, 15720, 16257, 16768, 17280, 17685, 18864, 20960, 21676, 23580, 25152, 27095, 28296, 31440, 32514, 35370, 37728, 41920, 43352, 47160, 48771, 50304, 54190, 56592, 62880, 65028, 70740, 75456, 81285, 83840, 86704, 94320, 97542, 108380, 113184, 125760, 130056, 141480, 146313, 150912, 162570, 173408, 188640, 195084, 216760, 226368, 243855, 251520, 260112, 282960, 292626, 325140, 346816, 377280, 390168, 433520, 452736, 487710, 520224, 565920, 585252, 650280, 693632, 709889, 731565, 754560, 780336, 867040, 975420, 1040448, 1131840, 1170504, 1300560, 1419778, 1463130, 1560672, 1734080, 1950840, 2080896, 2129667, 2263680, 2341008, 2601120, 2839556, 2926260, 3121344, 3468160, 3549445, 3901680, 4259334, 4682016, 5202240, 5679112, 5852520, 6242688, 6389001, 7098890, 7803360, 8518668, 9364032, 10404480, 10648335, 11358224, 11705040, 12778002, 14197780, 15606720, 17037336, 18728064, 19167003, 21296670, 22716448, 23410080, 25556004, 28395560, 31213440, 31945005, 34074672, 38334006, 42593340, 45432896, 46820160, 51112008, 56791120, 63890010, 68149344, 76668012, 85186680, 90865792, 93640320, 95835015, 102224016, 113582240, 127780020, 136298688, 153336024, 170373360, 191670030, 204448032, 227164480, 255560040, 272597376, 306672048, 340746720, 383340060, 408896064, 454328960, 511120080, 613344096, 681493440, 766680120, 817792128, 1022240160, 1226688192, 1362986880, 1533360240, 2044480320, 2453376384, 3066720480, 4088960640, 6133440960, 12266881920]

約数ペア:

[(1, 12266881920), (2, 6133440960), (3, 4088960640), (4, 3066720480), (5, 2453376384), (6, 2044480320), (8, 1533360240), (9, 1362986880), (10, 1226688192), (12, 1022240160), (15, 817792128), (16, 766680120), (18, 681493440), (20, 613344096), (24, 511120080), (27, 454328960), (30, 408896064), (32, 383340060), (36, 340746720), (40, 306672048), (45, 272597376), (48, 255560040), (54, 227164480), (60, 204448032), (64, 191670030), (72, 170373360), (80, 153336024), (90, 136298688), (96, 127780020), (108, 113582240), (120, 102224016), (128, 95835015), (131, 93640320), (135, 90865792), (144, 85186680), (160, 76668012), (180, 68149344), (192, 63890010), (216, 56791120), (240, 51112008), (262, 46820160), (270, 45432896), (288, 42593340), (320, 38334006), (360, 34074672), (384, 31945005), (393, 31213440), (432, 28395560), (480, 25556004), (524, 23410080), (540, 22716448), (576, 21296670), (640, 19167003), (655, 18728064), (720, 17037336), (786, 15606720), (864, 14197780), (960, 12778002), (1048, 11705040), (1080, 11358224), (1152, 10648335), (1179, 10404480), (1310, 9364032), (1440, 8518668), (1572, 7803360), (1728, 7098890), (1920, 6389001), (1965, 6242688), (2096, 5852520), (2160, 5679112), (2358, 5202240), (2620, 4682016), (2880, 4259334), (3144, 3901680), (3456, 3549445), (3537, 3468160), (3930, 3121344), (4192, 2926260), (4320, 2839556), (4716, 2601120), (5240, 2341008), (5419, 2263680), (5760, 2129667), (5895, 2080896), (6288, 1950840), (7074, 1734080), (7860, 1560672), (8384, 1463130), (8640, 1419778), (9432, 1300560), (10480, 1170504), (10838, 1131840), (11790, 1040448), (12576, 975420), (14148, 867040), (15720, 780336), (16257, 754560), (16768, 731565), (17280, 709889), (17685, 693632), (18864, 650280), (20960, 585252), (21676, 565920), (23580, 520224), (25152, 487710), (27095, 452736), (28296, 433520), (31440, 390168), (32514, 377280), (35370, 346816), (37728, 325140), (41920, 292626), (43352, 282960), (47160, 260112), (48771, 251520), (50304, 243855), (54190, 226368), (56592, 216760), (62880, 195084), (65028, 188640), (70740, 173408), (75456, 162570), (81285, 150912), (83840, 146313), (86704, 141480), (94320, 130056), (97542, 125760), (108380, 113184)]