21129271200

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{7583}}^1$

素因数の和:7658

約数の個数: 360

約数和(自身を含む): 78856702848

約数和(自身を除く): 57727431648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 43, 45, 48, 50, 54, 60, 72, 75, 80, 81, 86, 90, 96, 100, 108, 120, 129, 135, 144, 150, 160, 162, 172, 180, 200, 215, 216, 225, 240, 258, 270, 288, 300, 324, 344, 360, 387, 400, 405, 430, 432, 450, 480, 516, 540, 600, 645, 648, 675, 688, 720, 774, 800, 810, 860, 864, 900, 1032, 1075, 1080, 1161, 1200, 1290, 1296, 1350, 1376, 1440, 1548, 1620, 1720, 1800, 1935, 2025, 2064, 2150, 2160, 2322, 2400, 2580, 2592, 2700, 3096, 3225, 3240, 3440, 3483, 3600, 3870, 4050, 4128, 4300, 4320, 4644, 5160, 5400, 5805, 6192, 6450, 6480, 6880, 6966, 7200, 7583, 7740, 8100, 8600, 9288, 9675, 10320, 10800, 11610, 12384, 12900, 12960, 13932, 15166, 15480, 16200, 17200, 17415, 18576, 19350, 20640, 21600, 22749, 23220, 25800, 27864, 29025, 30332, 30960, 32400, 34400, 34830, 37152, 37915, 38700, 45498, 46440, 51600, 55728, 58050, 60664, 61920, 64800, 68247, 69660, 75830, 77400, 87075, 90996, 92880, 103200, 111456, 113745, 116100, 121328, 136494, 139320, 151660, 154800, 174150, 181992, 185760, 189575, 204741, 227490, 232200, 242656, 272988, 278640, 303320, 309600, 326069, 341235, 348300, 363984, 379150, 409482, 454980, 464400, 545976, 557280, 568725, 606640, 614223, 652138, 682470, 696600, 727968, 758300, 818964, 909960, 928800, 978207, 1023705, 1091952, 1137450, 1213280, 1228446, 1304276, 1364940, 1393200, 1516600, 1630345, 1637928, 1706175, 1819920, 1956414, 2047410, 2183904, 2274900, 2456892, 2608552, 2729880, 2786400, 2934621, 3033200, 3071115, 3260690, 3275856, 3412350, 3639840, 3912828, 4094820, 4549800, 4891035, 4913784, 5118525, 5217104, 5459760, 5869242, 6066400, 6142230, 6521380, 6551712, 6824700, 7825656, 8151725, 8189640, 8803863, 9099600, 9782070, 9827568, 10237050, 10434208, 10919520, 11738484, 12284460, 13042760, 13649400, 14673105, 15355575, 15651312, 16303450, 16379280, 17607726, 18199200, 19564140, 19655136, 20474100, 23476968, 24455175, 24568920, 26085520, 26411589, 27298800, 29346210, 30711150, 31302624, 32606900, 32758560, 35215452, 39128280, 40948200, 44019315, 46953936, 48910350, 49137840, 52171040, 52823178, 54597600, 58692420, 61422300, 65213800, 70430904, 73365525, 78256560, 81896400, 88038630, 93907872, 97820700, 98275680, 105646356, 117384840, 122844600, 130427600, 132057945, 140861808, 146731050, 156513120, 163792800, 176077260, 195641400, 211292712, 220096575, 234769680, 245689200, 260855200, 264115890, 281723616, 293462100, 352154520, 391282800, 422585424, 440193150, 469539360, 491378400, 528231780, 586924200, 660289725, 704309040, 782565600, 845170848, 880386300, 1056463560, 1173848400, 1320579450, 1408618080, 1760772600, 2112927120, 2347696800, 2641158900, 3521545200, 4225854240, 5282317800, 7043090400, 10564635600, 21129271200]

約数ペア:

[(1, 21129271200), (2, 10564635600), (3, 7043090400), (4, 5282317800), (5, 4225854240), (6, 3521545200), (8, 2641158900), (9, 2347696800), (10, 2112927120), (12, 1760772600), (15, 1408618080), (16, 1320579450), (18, 1173848400), (20, 1056463560), (24, 880386300), (25, 845170848), (27, 782565600), (30, 704309040), (32, 660289725), (36, 586924200), (40, 528231780), (43, 491378400), (45, 469539360), (48, 440193150), (50, 422585424), (54, 391282800), (60, 352154520), (72, 293462100), (75, 281723616), (80, 264115890), (81, 260855200), (86, 245689200), (90, 234769680), (96, 220096575), (100, 211292712), (108, 195641400), (120, 176077260), (129, 163792800), (135, 156513120), (144, 146731050), (150, 140861808), (160, 132057945), (162, 130427600), (172, 122844600), (180, 117384840), (200, 105646356), (215, 98275680), (216, 97820700), (225, 93907872), (240, 88038630), (258, 81896400), (270, 78256560), (288, 73365525), (300, 70430904), (324, 65213800), (344, 61422300), (360, 58692420), (387, 54597600), (400, 52823178), (405, 52171040), (430, 49137840), (432, 48910350), (450, 46953936), (480, 44019315), (516, 40948200), (540, 39128280), (600, 35215452), (645, 32758560), (648, 32606900), (675, 31302624), (688, 30711150), (720, 29346210), (774, 27298800), (800, 26411589), (810, 26085520), (860, 24568920), (864, 24455175), (900, 23476968), (1032, 20474100), (1075, 19655136), (1080, 19564140), (1161, 18199200), (1200, 17607726), (1290, 16379280), (1296, 16303450), (1350, 15651312), (1376, 15355575), (1440, 14673105), (1548, 13649400), (1620, 13042760), (1720, 12284460), (1800, 11738484), (1935, 10919520), (2025, 10434208), (2064, 10237050), (2150, 9827568), (2160, 9782070), (2322, 9099600), (2400, 8803863), (2580, 8189640), (2592, 8151725), (2700, 7825656), (3096, 6824700), (3225, 6551712), (3240, 6521380), (3440, 6142230), (3483, 6066400), (3600, 5869242), (3870, 5459760), (4050, 5217104), (4128, 5118525), (4300, 4913784), (4320, 4891035), (4644, 4549800), (5160, 4094820), (5400, 3912828), (5805, 3639840), (6192, 3412350), (6450, 3275856), (6480, 3260690), (6880, 3071115), (6966, 3033200), (7200, 2934621), (7583, 2786400), (7740, 2729880), (8100, 2608552), (8600, 2456892), (9288, 2274900), (9675, 2183904), (10320, 2047410), (10800, 1956414), (11610, 1819920), (12384, 1706175), (12900, 1637928), (12960, 1630345), (13932, 1516600), (15166, 1393200), (15480, 1364940), (16200, 1304276), (17200, 1228446), (17415, 1213280), (18576, 1137450), (19350, 1091952), (20640, 1023705), (21600, 978207), (22749, 928800), (23220, 909960), (25800, 818964), (27864, 758300), (29025, 727968), (30332, 696600), (30960, 682470), (32400, 652138), (34400, 614223), (34830, 606640), (37152, 568725), (37915, 557280), (38700, 545976), (45498, 464400), (46440, 454980), (51600, 409482), (55728, 379150), (58050, 363984), (60664, 348300), (61920, 341235), (64800, 326069), (68247, 309600), (69660, 303320), (75830, 278640), (77400, 272988), (87075, 242656), (90996, 232200), (92880, 227490), (103200, 204741), (111456, 189575), (113745, 185760), (116100, 181992), (121328, 174150), (136494, 154800), (139320, 151660)]