2123223840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:486

約数の個数: 480

約数和(自身を含む): 8298702720

約数和(自身を除く): 6175478880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 32, 34, 36, 40, 45, 46, 48, 51, 54, 60, 68, 69, 72, 80, 81, 85, 90, 92, 96, 102, 108, 115, 120, 135, 136, 138, 144, 153, 160, 162, 170, 180, 184, 204, 207, 216, 230, 240, 255, 270, 272, 276, 288, 306, 324, 340, 345, 360, 368, 391, 405, 408, 414, 419, 432, 459, 460, 480, 510, 540, 544, 552, 612, 621, 648, 680, 690, 720, 736, 765, 782, 810, 816, 828, 838, 864, 918, 920, 1020, 1035, 1080, 1104, 1173, 1224, 1242, 1257, 1296, 1360, 1377, 1380, 1440, 1530, 1564, 1620, 1632, 1656, 1676, 1836, 1840, 1863, 1955, 2040, 2070, 2095, 2160, 2208, 2295, 2346, 2448, 2484, 2514, 2592, 2720, 2754, 2760, 3060, 3105, 3128, 3240, 3312, 3352, 3519, 3672, 3680, 3726, 3771, 3910, 4080, 4140, 4190, 4320, 4590, 4692, 4896, 4968, 5028, 5508, 5520, 5865, 6120, 6210, 6256, 6285, 6480, 6624, 6704, 6885, 7038, 7123, 7344, 7452, 7542, 7820, 8160, 8280, 8380, 9180, 9315, 9384, 9637, 9936, 10056, 10557, 11016, 11040, 11313, 11730, 12240, 12420, 12512, 12570, 12960, 13408, 13770, 14076, 14246, 14688, 14904, 15084, 15640, 16560, 16760, 17595, 18360, 18630, 18768, 18855, 19274, 19872, 20112, 21114, 21369, 22032, 22626, 23460, 24480, 24840, 25140, 27540, 28152, 28492, 28911, 29808, 30168, 31280, 31671, 33120, 33520, 33939, 35190, 35615, 36720, 37260, 37536, 37710, 38548, 40224, 42228, 42738, 44064, 45252, 46920, 48185, 49680, 50280, 52785, 55080, 56304, 56565, 56984, 57822, 59616, 60336, 62560, 63342, 64107, 67040, 67878, 70380, 71230, 73440, 74520, 75420, 77096, 84456, 85476, 86733, 90504, 93840, 96370, 99360, 100560, 105570, 106845, 110160, 112608, 113130, 113968, 115644, 120672, 126684, 128214, 135756, 140760, 142460, 144555, 149040, 150840, 154192, 158355, 163829, 168912, 169695, 170952, 173466, 181008, 187680, 192321, 192740, 201120, 211140, 213690, 220320, 226260, 227936, 231288, 253368, 256428, 260199, 271512, 281520, 284920, 289110, 298080, 301680, 308384, 316710, 320535, 327658, 337824, 339390, 341904, 346932, 362016, 384642, 385480, 422280, 427380, 433665, 452520, 462576, 491487, 506736, 512856, 520398, 543024, 563040, 569840, 576963, 578220, 603360, 633420, 641070, 655316, 678780, 683808, 693864, 769284, 770960, 780597, 819145, 844560, 854760, 867330, 905040, 925152, 961605, 982974, 1013472, 1025712, 1040796, 1086048, 1139680, 1153926, 1156440, 1266840, 1282140, 1300995, 1310632, 1357560, 1387728, 1474461, 1538568, 1541920, 1561194, 1638290, 1689120, 1709520, 1734660, 1810080, 1923210, 1965948, 2051424, 2081592, 2307852, 2312880, 2457435, 2533680, 2564280, 2601990, 2621264, 2715120, 2775456, 2884815, 2948922, 3077136, 3122388, 3276580, 3419040, 3469320, 3846420, 3902985, 3931896, 4163184, 4423383, 4615704, 4625760, 4914870, 5067360, 5128560, 5203980, 5242528, 5430240, 5769630, 5897844, 6154272, 6244776, 6553160, 6938640, 7372305, 7692840, 7805970, 7863792, 8326368, 8846766, 9231408, 9829740, 10257120, 10407960, 11539260, 11795688, 12489552, 13106320, 13270149, 13877280, 14744610, 15385680, 15611940, 15727584, 17693532, 18462816, 19659480, 20815920, 22116915, 23078520, 23591376, 24979104, 26212640, 26540298, 29489220, 30771360, 31223880, 35387064, 39318960, 41631840, 44233830, 46157040, 47182752, 53080596, 58978440, 62447760, 66350745, 70774128, 78637920, 88467660, 92314080, 106161192, 117956880, 124895520, 132701490, 141548256, 176935320, 212322384, 235913760, 265402980, 353870640, 424644768, 530805960, 707741280, 1061611920, 2123223840]

約数ペア:

[(1, 2123223840), (2, 1061611920), (3, 707741280), (4, 530805960), (5, 424644768), (6, 353870640), (8, 265402980), (9, 235913760), (10, 212322384), (12, 176935320), (15, 141548256), (16, 132701490), (17, 124895520), (18, 117956880), (20, 106161192), (23, 92314080), (24, 88467660), (27, 78637920), (30, 70774128), (32, 66350745), (34, 62447760), (36, 58978440), (40, 53080596), (45, 47182752), (46, 46157040), (48, 44233830), (51, 41631840), (54, 39318960), (60, 35387064), (68, 31223880), (69, 30771360), (72, 29489220), (80, 26540298), (81, 26212640), (85, 24979104), (90, 23591376), (92, 23078520), (96, 22116915), (102, 20815920), (108, 19659480), (115, 18462816), (120, 17693532), (135, 15727584), (136, 15611940), (138, 15385680), (144, 14744610), (153, 13877280), (160, 13270149), (162, 13106320), (170, 12489552), (180, 11795688), (184, 11539260), (204, 10407960), (207, 10257120), (216, 9829740), (230, 9231408), (240, 8846766), (255, 8326368), (270, 7863792), (272, 7805970), (276, 7692840), (288, 7372305), (306, 6938640), (324, 6553160), (340, 6244776), (345, 6154272), (360, 5897844), (368, 5769630), (391, 5430240), (405, 5242528), (408, 5203980), (414, 5128560), (419, 5067360), (432, 4914870), (459, 4625760), (460, 4615704), (480, 4423383), (510, 4163184), (540, 3931896), (544, 3902985), (552, 3846420), (612, 3469320), (621, 3419040), (648, 3276580), (680, 3122388), (690, 3077136), (720, 2948922), (736, 2884815), (765, 2775456), (782, 2715120), (810, 2621264), (816, 2601990), (828, 2564280), (838, 2533680), (864, 2457435), (918, 2312880), (920, 2307852), (1020, 2081592), (1035, 2051424), (1080, 1965948), (1104, 1923210), (1173, 1810080), (1224, 1734660), (1242, 1709520), (1257, 1689120), (1296, 1638290), (1360, 1561194), (1377, 1541920), (1380, 1538568), (1440, 1474461), (1530, 1387728), (1564, 1357560), (1620, 1310632), (1632, 1300995), (1656, 1282140), (1676, 1266840), (1836, 1156440), (1840, 1153926), (1863, 1139680), (1955, 1086048), (2040, 1040796), (2070, 1025712), (2095, 1013472), (2160, 982974), (2208, 961605), (2295, 925152), (2346, 905040), (2448, 867330), (2484, 854760), (2514, 844560), (2592, 819145), (2720, 780597), (2754, 770960), (2760, 769284), (3060, 693864), (3105, 683808), (3128, 678780), (3240, 655316), (3312, 641070), (3352, 633420), (3519, 603360), (3672, 578220), (3680, 576963), (3726, 569840), (3771, 563040), (3910, 543024), (4080, 520398), (4140, 512856), (4190, 506736), (4320, 491487), (4590, 462576), (4692, 452520), (4896, 433665), (4968, 427380), (5028, 422280), (5508, 385480), (5520, 384642), (5865, 362016), (6120, 346932), (6210, 341904), (6256, 339390), (6285, 337824), (6480, 327658), (6624, 320535), (6704, 316710), (6885, 308384), (7038, 301680), (7123, 298080), (7344, 289110), (7452, 284920), (7542, 281520), (7820, 271512), (8160, 260199), (8280, 256428), (8380, 253368), (9180, 231288), (9315, 227936), (9384, 226260), (9637, 220320), (9936, 213690), (10056, 211140), (10557, 201120), (11016, 192740), (11040, 192321), (11313, 187680), (11730, 181008), (12240, 173466), (12420, 170952), (12512, 169695), (12570, 168912), (12960, 163829), (13408, 158355), (13770, 154192), (14076, 150840), (14246, 149040), (14688, 144555), (14904, 142460), (15084, 140760), (15640, 135756), (16560, 128214), (16760, 126684), (17595, 120672), (18360, 115644), (18630, 113968), (18768, 113130), (18855, 112608), (19274, 110160), (19872, 106845), (20112, 105570), (21114, 100560), (21369, 99360), (22032, 96370), (22626, 93840), (23460, 90504), (24480, 86733), (24840, 85476), (25140, 84456), (27540, 77096), (28152, 75420), (28492, 74520), (28911, 73440), (29808, 71230), (30168, 70380), (31280, 67878), (31671, 67040), (33120, 64107), (33520, 63342), (33939, 62560), (35190, 60336), (35615, 59616), (36720, 57822), (37260, 56984), (37536, 56565), (37710, 56304), (38548, 55080), (40224, 52785), (42228, 50280), (42738, 49680), (44064, 48185), (45252, 46920)]