1870750080

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:580

約数の個数: 384

約数和(自身を含む): 7003825920

約数和(自身を除く): 5133075840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 128, 135, 138, 144, 160, 162, 180, 184, 192, 207, 216, 230, 240, 243, 270, 276, 288, 320, 324, 345, 360, 368, 384, 405, 414, 432, 460, 480, 486, 523, 540, 552, 576, 621, 640, 648, 690, 720, 736, 810, 828, 864, 920, 960, 972, 1035, 1046, 1080, 1104, 1152, 1215, 1242, 1296, 1380, 1440, 1472, 1569, 1620, 1656, 1728, 1840, 1863, 1920, 1944, 2070, 2092, 2160, 2208, 2430, 2484, 2592, 2615, 2760, 2880, 2944, 3105, 3138, 3240, 3312, 3456, 3680, 3726, 3888, 4140, 4184, 4320, 4416, 4707, 4860, 4968, 5184, 5230, 5520, 5589, 5760, 6210, 6276, 6480, 6624, 7360, 7452, 7776, 7845, 8280, 8368, 8640, 8832, 9315, 9414, 9720, 9936, 10368, 10460, 11040, 11178, 12029, 12420, 12552, 12960, 13248, 14121, 14720, 14904, 15552, 15690, 16560, 16736, 17280, 18630, 18828, 19440, 19872, 20920, 22080, 22356, 23535, 24058, 24840, 25104, 25920, 26496, 27945, 28242, 29808, 31104, 31380, 33120, 33472, 36087, 37260, 37656, 38880, 39744, 41840, 42363, 44160, 44712, 47070, 48116, 49680, 50208, 51840, 55890, 56484, 59616, 60145, 62760, 66240, 66944, 70605, 72174, 74520, 75312, 77760, 79488, 83680, 84726, 89424, 94140, 96232, 99360, 100416, 108261, 111780, 112968, 119232, 120290, 125520, 127089, 132480, 141210, 144348, 149040, 150624, 155520, 167360, 169452, 178848, 180435, 188280, 192464, 198720, 200832, 211815, 216522, 223560, 225936, 238464, 240580, 251040, 254178, 282420, 288696, 298080, 301248, 324783, 334720, 338904, 357696, 360870, 376560, 384928, 397440, 423630, 433044, 447120, 451872, 481160, 502080, 508356, 541305, 564840, 577392, 596160, 602496, 635445, 649566, 677808, 715392, 721740, 753120, 769856, 847260, 866088, 894240, 903744, 962320, 974349, 1004160, 1016712, 1082610, 1129680, 1154784, 1192320, 1270890, 1299132, 1355616, 1443480, 1506240, 1539712, 1623915, 1694520, 1732176, 1788480, 1807488, 1924640, 1948698, 2033424, 2165220, 2259360, 2309568, 2541780, 2598264, 2711232, 2886960, 2923047, 3012480, 3247830, 3389040, 3464352, 3576960, 3849280, 3897396, 4066848, 4330440, 4518720, 4619136, 4871745, 5083560, 5196528, 5422464, 5773920, 5846094, 6495660, 6778080, 6928704, 7698560, 7794792, 8133696, 8660880, 9037440, 9743490, 10167120, 10393056, 11547840, 11692188, 12991320, 13556160, 13857408, 14615235, 15589584, 16267392, 17321760, 19486980, 20334240, 20786112, 23095680, 23384376, 25982640, 27112320, 29230470, 31179168, 34643520, 38973960, 40668480, 41572224, 46768752, 51965280, 58460940, 62358336, 69287040, 77947920, 81336960, 93537504, 103930560, 116921880, 124716672, 155895840, 187075008, 207861120, 233843760, 311791680, 374150016, 467687520, 623583360, 935375040, 1870750080]

約数ペア:

[(1, 1870750080), (2, 935375040), (3, 623583360), (4, 467687520), (5, 374150016), (6, 311791680), (8, 233843760), (9, 207861120), (10, 187075008), (12, 155895840), (15, 124716672), (16, 116921880), (18, 103930560), (20, 93537504), (23, 81336960), (24, 77947920), (27, 69287040), (30, 62358336), (32, 58460940), (36, 51965280), (40, 46768752), (45, 41572224), (46, 40668480), (48, 38973960), (54, 34643520), (60, 31179168), (64, 29230470), (69, 27112320), (72, 25982640), (80, 23384376), (81, 23095680), (90, 20786112), (92, 20334240), (96, 19486980), (108, 17321760), (115, 16267392), (120, 15589584), (128, 14615235), (135, 13857408), (138, 13556160), (144, 12991320), (160, 11692188), (162, 11547840), (180, 10393056), (184, 10167120), (192, 9743490), (207, 9037440), (216, 8660880), (230, 8133696), (240, 7794792), (243, 7698560), (270, 6928704), (276, 6778080), (288, 6495660), (320, 5846094), (324, 5773920), (345, 5422464), (360, 5196528), (368, 5083560), (384, 4871745), (405, 4619136), (414, 4518720), (432, 4330440), (460, 4066848), (480, 3897396), (486, 3849280), (523, 3576960), (540, 3464352), (552, 3389040), (576, 3247830), (621, 3012480), (640, 2923047), (648, 2886960), (690, 2711232), (720, 2598264), (736, 2541780), (810, 2309568), (828, 2259360), (864, 2165220), (920, 2033424), (960, 1948698), (972, 1924640), (1035, 1807488), (1046, 1788480), (1080, 1732176), (1104, 1694520), (1152, 1623915), (1215, 1539712), (1242, 1506240), (1296, 1443480), (1380, 1355616), (1440, 1299132), (1472, 1270890), (1569, 1192320), (1620, 1154784), (1656, 1129680), (1728, 1082610), (1840, 1016712), (1863, 1004160), (1920, 974349), (1944, 962320), (2070, 903744), (2092, 894240), (2160, 866088), (2208, 847260), (2430, 769856), (2484, 753120), (2592, 721740), (2615, 715392), (2760, 677808), (2880, 649566), (2944, 635445), (3105, 602496), (3138, 596160), (3240, 577392), (3312, 564840), (3456, 541305), (3680, 508356), (3726, 502080), (3888, 481160), (4140, 451872), (4184, 447120), (4320, 433044), (4416, 423630), (4707, 397440), (4860, 384928), (4968, 376560), (5184, 360870), (5230, 357696), (5520, 338904), (5589, 334720), (5760, 324783), (6210, 301248), (6276, 298080), (6480, 288696), (6624, 282420), (7360, 254178), (7452, 251040), (7776, 240580), (7845, 238464), (8280, 225936), (8368, 223560), (8640, 216522), (8832, 211815), (9315, 200832), (9414, 198720), (9720, 192464), (9936, 188280), (10368, 180435), (10460, 178848), (11040, 169452), (11178, 167360), (12029, 155520), (12420, 150624), (12552, 149040), (12960, 144348), (13248, 141210), (14121, 132480), (14720, 127089), (14904, 125520), (15552, 120290), (15690, 119232), (16560, 112968), (16736, 111780), (17280, 108261), (18630, 100416), (18828, 99360), (19440, 96232), (19872, 94140), (20920, 89424), (22080, 84726), (22356, 83680), (23535, 79488), (24058, 77760), (24840, 75312), (25104, 74520), (25920, 72174), (26496, 70605), (27945, 66944), (28242, 66240), (29808, 62760), (31104, 60145), (31380, 59616), (33120, 56484), (33472, 55890), (36087, 51840), (37260, 50208), (37656, 49680), (38880, 48116), (39744, 47070), (41840, 44712), (42363, 44160)]