861139080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 384

約数和(自身を含む): 3182976000

約数和(自身を除く): 2321836920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 51, 54, 60, 62, 68, 72, 85, 89, 90, 93, 102, 108, 120, 124, 135, 136, 153, 155, 170, 178, 180, 186, 204, 216, 248, 255, 267, 270, 279, 289, 306, 310, 340, 356, 360, 372, 408, 445, 459, 465, 510, 527, 534, 540, 558, 578, 612, 620, 680, 712, 744, 765, 801, 837, 867, 890, 918, 930, 1020, 1054, 1068, 1080, 1116, 1156, 1224, 1240, 1335, 1395, 1445, 1513, 1530, 1581, 1602, 1674, 1734, 1780, 1836, 1860, 2040, 2108, 2136, 2232, 2295, 2312, 2403, 2601, 2635, 2670, 2759, 2790, 2890, 3026, 3060, 3162, 3204, 3348, 3468, 3560, 3672, 3720, 4005, 4185, 4216, 4335, 4539, 4590, 4743, 4806, 5202, 5270, 5340, 5518, 5580, 5780, 6052, 6120, 6324, 6408, 6696, 6936, 7565, 7803, 7905, 8010, 8277, 8370, 8670, 8959, 9078, 9180, 9486, 9612, 10404, 10540, 10680, 11036, 11160, 11560, 12015, 12104, 12648, 13005, 13617, 13795, 14229, 15130, 15606, 15810, 16020, 16554, 16740, 17340, 17918, 18156, 18360, 18972, 19224, 20808, 21080, 22072, 22695, 23715, 24030, 24831, 25721, 26010, 26877, 27234, 27590, 28458, 30260, 31212, 31620, 32040, 33108, 33480, 34680, 35836, 36312, 37944, 39015, 40851, 41385, 44795, 45390, 46903, 47430, 48060, 49662, 51442, 52020, 53754, 54468, 55180, 56916, 60520, 62424, 63240, 66216, 68085, 71145, 71672, 74493, 77163, 78030, 80631, 81702, 82770, 89590, 90780, 93806, 94860, 96120, 99324, 102884, 104040, 107508, 108936, 110360, 113832, 124155, 128605, 134385, 136170, 140709, 142290, 148986, 154326, 156060, 161262, 163404, 165540, 179180, 181560, 187612, 189720, 198648, 204255, 205768, 215016, 231489, 234515, 241893, 248310, 257210, 268770, 272340, 281418, 284580, 297972, 308652, 312120, 322524, 326808, 331080, 358360, 372465, 375224, 385815, 403155, 408510, 422127, 462978, 469030, 483786, 496620, 514420, 537540, 544680, 562836, 569160, 595944, 617304, 645048, 694467, 703545, 744930, 771630, 797351, 806310, 817020, 844254, 925956, 938060, 967572, 993240, 1028840, 1075080, 1125672, 1157445, 1209465, 1266381, 1388934, 1407090, 1489860, 1543260, 1594702, 1612620, 1634040, 1688508, 1851912, 1876120, 1935144, 2110635, 2314890, 2392053, 2418930, 2532762, 2777868, 2814180, 2979720, 3086520, 3189404, 3225240, 3377016, 3472335, 3986755, 4221270, 4629780, 4784106, 4837860, 5065524, 5555736, 5628360, 6331905, 6378808, 6944670, 7176159, 7973510, 8442540, 9259560, 9568212, 9675720, 10131048, 11960265, 12663810, 13889340, 14352318, 15947020, 16885080, 19136424, 21528477, 23920530, 25327620, 27778680, 28704636, 31894040, 35880795, 43056954, 47841060, 50655240, 57409272, 71761590, 86113908, 95682120, 107642385, 143523180, 172227816, 215284770, 287046360, 430569540, 861139080]

約数ペア:

[(1, 861139080), (2, 430569540), (3, 287046360), (4, 215284770), (5, 172227816), (6, 143523180), (8, 107642385), (9, 95682120), (10, 86113908), (12, 71761590), (15, 57409272), (17, 50655240), (18, 47841060), (20, 43056954), (24, 35880795), (27, 31894040), (30, 28704636), (31, 27778680), (34, 25327620), (36, 23920530), (40, 21528477), (45, 19136424), (51, 16885080), (54, 15947020), (60, 14352318), (62, 13889340), (68, 12663810), (72, 11960265), (85, 10131048), (89, 9675720), (90, 9568212), (93, 9259560), (102, 8442540), (108, 7973510), (120, 7176159), (124, 6944670), (135, 6378808), (136, 6331905), (153, 5628360), (155, 5555736), (170, 5065524), (178, 4837860), (180, 4784106), (186, 4629780), (204, 4221270), (216, 3986755), (248, 3472335), (255, 3377016), (267, 3225240), (270, 3189404), (279, 3086520), (289, 2979720), (306, 2814180), (310, 2777868), (340, 2532762), (356, 2418930), (360, 2392053), (372, 2314890), (408, 2110635), (445, 1935144), (459, 1876120), (465, 1851912), (510, 1688508), (527, 1634040), (534, 1612620), (540, 1594702), (558, 1543260), (578, 1489860), (612, 1407090), (620, 1388934), (680, 1266381), (712, 1209465), (744, 1157445), (765, 1125672), (801, 1075080), (837, 1028840), (867, 993240), (890, 967572), (918, 938060), (930, 925956), (1020, 844254), (1054, 817020), (1068, 806310), (1080, 797351), (1116, 771630), (1156, 744930), (1224, 703545), (1240, 694467), (1335, 645048), (1395, 617304), (1445, 595944), (1513, 569160), (1530, 562836), (1581, 544680), (1602, 537540), (1674, 514420), (1734, 496620), (1780, 483786), (1836, 469030), (1860, 462978), (2040, 422127), (2108, 408510), (2136, 403155), (2232, 385815), (2295, 375224), (2312, 372465), (2403, 358360), (2601, 331080), (2635, 326808), (2670, 322524), (2759, 312120), (2790, 308652), (2890, 297972), (3026, 284580), (3060, 281418), (3162, 272340), (3204, 268770), (3348, 257210), (3468, 248310), (3560, 241893), (3672, 234515), (3720, 231489), (4005, 215016), (4185, 205768), (4216, 204255), (4335, 198648), (4539, 189720), (4590, 187612), (4743, 181560), (4806, 179180), (5202, 165540), (5270, 163404), (5340, 161262), (5518, 156060), (5580, 154326), (5780, 148986), (6052, 142290), (6120, 140709), (6324, 136170), (6408, 134385), (6696, 128605), (6936, 124155), (7565, 113832), (7803, 110360), (7905, 108936), (8010, 107508), (8277, 104040), (8370, 102884), (8670, 99324), (8959, 96120), (9078, 94860), (9180, 93806), (9486, 90780), (9612, 89590), (10404, 82770), (10540, 81702), (10680, 80631), (11036, 78030), (11160, 77163), (11560, 74493), (12015, 71672), (12104, 71145), (12648, 68085), (13005, 66216), (13617, 63240), (13795, 62424), (14229, 60520), (15130, 56916), (15606, 55180), (15810, 54468), (16020, 53754), (16554, 52020), (16740, 51442), (17340, 49662), (17918, 48060), (18156, 47430), (18360, 46903), (18972, 45390), (19224, 44795), (20808, 41385), (21080, 40851), (22072, 39015), (22695, 37944), (23715, 36312), (24030, 35836), (24831, 34680), (25721, 33480), (26010, 33108), (26877, 32040), (27234, 31620), (27590, 31212), (28458, 30260)]