211592640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:124

約数の個数: 336

約数和(自身を含む): 823398912

約数和(自身を除く): 611806272

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 37, 40, 42, 46, 48, 56, 60, 64, 69, 70, 74, 80, 84, 92, 96, 105, 111, 112, 115, 120, 138, 140, 148, 160, 161, 168, 184, 185, 192, 210, 222, 224, 230, 240, 259, 276, 280, 296, 320, 322, 336, 345, 368, 370, 420, 444, 448, 460, 480, 483, 518, 552, 555, 560, 592, 644, 672, 690, 736, 740, 777, 805, 840, 851, 888, 920, 960, 966, 1036, 1104, 1110, 1120, 1184, 1288, 1295, 1344, 1369, 1380, 1472, 1480, 1554, 1610, 1680, 1702, 1776, 1840, 1932, 2072, 2208, 2220, 2240, 2368, 2415, 2553, 2576, 2590, 2738, 2760, 2960, 3108, 3220, 3360, 3404, 3552, 3680, 3864, 3885, 4107, 4144, 4255, 4416, 4440, 4830, 5106, 5152, 5180, 5476, 5520, 5920, 5957, 6216, 6440, 6720, 6808, 6845, 7104, 7360, 7728, 7770, 8214, 8288, 8510, 8880, 9583, 9660, 10212, 10304, 10360, 10952, 11040, 11840, 11914, 12432, 12765, 12880, 13616, 13690, 15456, 15540, 16428, 16576, 17020, 17760, 17871, 19166, 19320, 20424, 20535, 20720, 21904, 22080, 23828, 24864, 25530, 25760, 27232, 27380, 28749, 29785, 30912, 31080, 31487, 32856, 34040, 35520, 35742, 38332, 38640, 40848, 41070, 41440, 43808, 47656, 47915, 49728, 51060, 51520, 54464, 54760, 57498, 59570, 62160, 62974, 65712, 68080, 71484, 76664, 77280, 81696, 82140, 82880, 87616, 89355, 94461, 95312, 95830, 102120, 109520, 114996, 119140, 124320, 125948, 131424, 136160, 142968, 143745, 153328, 154560, 157435, 163392, 164280, 178710, 188922, 190624, 191660, 204240, 219040, 220409, 229992, 238280, 248640, 251896, 262848, 272320, 285936, 287490, 306656, 314870, 328560, 357420, 377844, 381248, 383320, 408480, 438080, 440818, 459984, 472305, 476560, 503792, 571872, 574980, 613312, 629740, 657120, 661227, 714840, 755688, 766640, 816960, 881636, 919968, 944610, 953120, 1007584, 1102045, 1143744, 1149960, 1259480, 1314240, 1322454, 1429680, 1511376, 1533280, 1763272, 1839936, 1889220, 1906240, 2015168, 2204090, 2299920, 2518960, 2644908, 2859360, 3022752, 3066560, 3306135, 3526544, 3778440, 4408180, 4599840, 5037920, 5289816, 5718720, 6045504, 6612270, 7053088, 7556880, 8816360, 9199680, 10075840, 10579632, 13224540, 14106176, 15113760, 17632720, 21159264, 26449080, 30227520, 35265440, 42318528, 52898160, 70530880, 105796320, 211592640]

約数ペア:

[(1, 211592640), (2, 105796320), (3, 70530880), (4, 52898160), (5, 42318528), (6, 35265440), (7, 30227520), (8, 26449080), (10, 21159264), (12, 17632720), (14, 15113760), (15, 14106176), (16, 13224540), (20, 10579632), (21, 10075840), (23, 9199680), (24, 8816360), (28, 7556880), (30, 7053088), (32, 6612270), (35, 6045504), (37, 5718720), (40, 5289816), (42, 5037920), (46, 4599840), (48, 4408180), (56, 3778440), (60, 3526544), (64, 3306135), (69, 3066560), (70, 3022752), (74, 2859360), (80, 2644908), (84, 2518960), (92, 2299920), (96, 2204090), (105, 2015168), (111, 1906240), (112, 1889220), (115, 1839936), (120, 1763272), (138, 1533280), (140, 1511376), (148, 1429680), (160, 1322454), (161, 1314240), (168, 1259480), (184, 1149960), (185, 1143744), (192, 1102045), (210, 1007584), (222, 953120), (224, 944610), (230, 919968), (240, 881636), (259, 816960), (276, 766640), (280, 755688), (296, 714840), (320, 661227), (322, 657120), (336, 629740), (345, 613312), (368, 574980), (370, 571872), (420, 503792), (444, 476560), (448, 472305), (460, 459984), (480, 440818), (483, 438080), (518, 408480), (552, 383320), (555, 381248), (560, 377844), (592, 357420), (644, 328560), (672, 314870), (690, 306656), (736, 287490), (740, 285936), (777, 272320), (805, 262848), (840, 251896), (851, 248640), (888, 238280), (920, 229992), (960, 220409), (966, 219040), (1036, 204240), (1104, 191660), (1110, 190624), (1120, 188922), (1184, 178710), (1288, 164280), (1295, 163392), (1344, 157435), (1369, 154560), (1380, 153328), (1472, 143745), (1480, 142968), (1554, 136160), (1610, 131424), (1680, 125948), (1702, 124320), (1776, 119140), (1840, 114996), (1932, 109520), (2072, 102120), (2208, 95830), (2220, 95312), (2240, 94461), (2368, 89355), (2415, 87616), (2553, 82880), (2576, 82140), (2590, 81696), (2738, 77280), (2760, 76664), (2960, 71484), (3108, 68080), (3220, 65712), (3360, 62974), (3404, 62160), (3552, 59570), (3680, 57498), (3864, 54760), (3885, 54464), (4107, 51520), (4144, 51060), (4255, 49728), (4416, 47915), (4440, 47656), (4830, 43808), (5106, 41440), (5152, 41070), (5180, 40848), (5476, 38640), (5520, 38332), (5920, 35742), (5957, 35520), (6216, 34040), (6440, 32856), (6720, 31487), (6808, 31080), (6845, 30912), (7104, 29785), (7360, 28749), (7728, 27380), (7770, 27232), (8214, 25760), (8288, 25530), (8510, 24864), (8880, 23828), (9583, 22080), (9660, 21904), (10212, 20720), (10304, 20535), (10360, 20424), (10952, 19320), (11040, 19166), (11840, 17871), (11914, 17760), (12432, 17020), (12765, 16576), (12880, 16428), (13616, 15540), (13690, 15456)]