2123180640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1151}}^1$

素因数の和:1243

約数の個数: 384

約数和(自身を含む): 8639447040

約数和(自身を除く): 6516266400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 61, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 122, 126, 135, 140, 144, 160, 168, 180, 183, 189, 210, 216, 224, 240, 244, 252, 270, 280, 288, 305, 315, 336, 360, 366, 378, 420, 427, 432, 480, 488, 504, 540, 549, 560, 610, 630, 672, 720, 732, 756, 840, 854, 864, 915, 945, 976, 1008, 1080, 1098, 1120, 1151, 1220, 1260, 1281, 1440, 1464, 1512, 1647, 1680, 1708, 1830, 1890, 1952, 2016, 2135, 2160, 2196, 2302, 2440, 2520, 2562, 2745, 2928, 3024, 3294, 3360, 3416, 3453, 3660, 3780, 3843, 4270, 4320, 4392, 4604, 4880, 5040, 5124, 5490, 5755, 5856, 6048, 6405, 6588, 6832, 6906, 7320, 7560, 7686, 8057, 8235, 8540, 8784, 9208, 9760, 10080, 10248, 10359, 10980, 11510, 11529, 12810, 13176, 13664, 13812, 14640, 15120, 15372, 16114, 16470, 17080, 17265, 17568, 18416, 19215, 20496, 20718, 21960, 23020, 23058, 24171, 25620, 26352, 27624, 29280, 30240, 30744, 31077, 32228, 32940, 34160, 34530, 36832, 38430, 40285, 40992, 41436, 43920, 46040, 46116, 48342, 51240, 51795, 52704, 55248, 57645, 61488, 62154, 64456, 65880, 68320, 69060, 70211, 72513, 76860, 80570, 82872, 87840, 92080, 92232, 96684, 102480, 103590, 110496, 115290, 120855, 122976, 124308, 128912, 131760, 138120, 140422, 145026, 153720, 155385, 161140, 165744, 184160, 184464, 193368, 204960, 207180, 210633, 217539, 230580, 241710, 248616, 257824, 263520, 276240, 280844, 290052, 307440, 310770, 322280, 331488, 351055, 362565, 368928, 386736, 414360, 421266, 435078, 461160, 483420, 491477, 497232, 552480, 561688, 580104, 614880, 621540, 631899, 644560, 702110, 725130, 773472, 828720, 842532, 870156, 922320, 966840, 982954, 994464, 1053165, 1087695, 1123376, 1160208, 1243080, 1263798, 1289120, 1404220, 1450260, 1474431, 1657440, 1685064, 1740312, 1844640, 1895697, 1933680, 1965908, 2106330, 2175390, 2246752, 2320416, 2457385, 2486160, 2527596, 2808440, 2900520, 2948862, 3159495, 3370128, 3480624, 3791394, 3867360, 3931816, 4212660, 4350780, 4423293, 4914770, 4972320, 5055192, 5616880, 5801040, 5897724, 6318990, 6740256, 6961248, 7372155, 7582788, 7863632, 8425320, 8701560, 8846586, 9478485, 9829540, 10110384, 11233760, 11602080, 11795448, 12637980, 13269879, 14744310, 15165576, 15727264, 16850640, 17403120, 17693172, 18956970, 19659080, 20220768, 22116465, 23590896, 25275960, 26539758, 29488620, 30331152, 33701280, 34806240, 35386344, 37913940, 39318160, 44232930, 47181792, 50551920, 53079516, 58977240, 60662304, 66349395, 70772688, 75827880, 78636320, 88465860, 101103840, 106159032, 117954480, 132698790, 141545376, 151655760, 176931720, 212318064, 235908960, 265397580, 303311520, 353863440, 424636128, 530795160, 707726880, 1061590320, 2123180640]

約数ペア:

[(1, 2123180640), (2, 1061590320), (3, 707726880), (4, 530795160), (5, 424636128), (6, 353863440), (7, 303311520), (8, 265397580), (9, 235908960), (10, 212318064), (12, 176931720), (14, 151655760), (15, 141545376), (16, 132698790), (18, 117954480), (20, 106159032), (21, 101103840), (24, 88465860), (27, 78636320), (28, 75827880), (30, 70772688), (32, 66349395), (35, 60662304), (36, 58977240), (40, 53079516), (42, 50551920), (45, 47181792), (48, 44232930), (54, 39318160), (56, 37913940), (60, 35386344), (61, 34806240), (63, 33701280), (70, 30331152), (72, 29488620), (80, 26539758), (84, 25275960), (90, 23590896), (96, 22116465), (105, 20220768), (108, 19659080), (112, 18956970), (120, 17693172), (122, 17403120), (126, 16850640), (135, 15727264), (140, 15165576), (144, 14744310), (160, 13269879), (168, 12637980), (180, 11795448), (183, 11602080), (189, 11233760), (210, 10110384), (216, 9829540), (224, 9478485), (240, 8846586), (244, 8701560), (252, 8425320), (270, 7863632), (280, 7582788), (288, 7372155), (305, 6961248), (315, 6740256), (336, 6318990), (360, 5897724), (366, 5801040), (378, 5616880), (420, 5055192), (427, 4972320), (432, 4914770), (480, 4423293), (488, 4350780), (504, 4212660), (540, 3931816), (549, 3867360), (560, 3791394), (610, 3480624), (630, 3370128), (672, 3159495), (720, 2948862), (732, 2900520), (756, 2808440), (840, 2527596), (854, 2486160), (864, 2457385), (915, 2320416), (945, 2246752), (976, 2175390), (1008, 2106330), (1080, 1965908), (1098, 1933680), (1120, 1895697), (1151, 1844640), (1220, 1740312), (1260, 1685064), (1281, 1657440), (1440, 1474431), (1464, 1450260), (1512, 1404220), (1647, 1289120), (1680, 1263798), (1708, 1243080), (1830, 1160208), (1890, 1123376), (1952, 1087695), (2016, 1053165), (2135, 994464), (2160, 982954), (2196, 966840), (2302, 922320), (2440, 870156), (2520, 842532), (2562, 828720), (2745, 773472), (2928, 725130), (3024, 702110), (3294, 644560), (3360, 631899), (3416, 621540), (3453, 614880), (3660, 580104), (3780, 561688), (3843, 552480), (4270, 497232), (4320, 491477), (4392, 483420), (4604, 461160), (4880, 435078), (5040, 421266), (5124, 414360), (5490, 386736), (5755, 368928), (5856, 362565), (6048, 351055), (6405, 331488), (6588, 322280), (6832, 310770), (6906, 307440), (7320, 290052), (7560, 280844), (7686, 276240), (8057, 263520), (8235, 257824), (8540, 248616), (8784, 241710), (9208, 230580), (9760, 217539), (10080, 210633), (10248, 207180), (10359, 204960), (10980, 193368), (11510, 184464), (11529, 184160), (12810, 165744), (13176, 161140), (13664, 155385), (13812, 153720), (14640, 145026), (15120, 140422), (15372, 138120), (16114, 131760), (16470, 128912), (17080, 124308), (17265, 122976), (17568, 120855), (18416, 115290), (19215, 110496), (20496, 103590), (20718, 102480), (21960, 96684), (23020, 92232), (23058, 92080), (24171, 87840), (25620, 82872), (26352, 80570), (27624, 76860), (29280, 72513), (30240, 70211), (30744, 69060), (31077, 68320), (32228, 65880), (32940, 64456), (34160, 62154), (34530, 61488), (36832, 57645), (38430, 55248), (40285, 52704), (40992, 51795), (41436, 51240), (43920, 48342), (46040, 46116)]