51643257120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12713}}^1$

素因数の和:12785

約数の個数: 576

約数和(自身を含む): 223916120064

約数和(自身を除く): 172272862944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 31, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 96, 104, 105, 112, 117, 120, 124, 126, 130, 140, 144, 155, 156, 160, 168, 180, 182, 186, 195, 208, 210, 217, 224, 234, 240, 248, 252, 260, 273, 279, 280, 288, 310, 312, 315, 336, 360, 364, 372, 390, 403, 416, 420, 434, 455, 465, 468, 480, 496, 504, 520, 546, 558, 560, 585, 620, 624, 630, 651, 672, 720, 728, 744, 780, 806, 819, 840, 868, 910, 930, 936, 992, 1008, 1040, 1085, 1092, 1116, 1120, 1170, 1209, 1240, 1248, 1260, 1302, 1365, 1395, 1440, 1456, 1488, 1560, 1612, 1638, 1680, 1736, 1820, 1860, 1872, 1953, 2015, 2016, 2080, 2170, 2184, 2232, 2340, 2418, 2480, 2520, 2604, 2730, 2790, 2821, 2912, 2976, 3120, 3224, 3255, 3276, 3360, 3472, 3627, 3640, 3720, 3744, 3906, 4030, 4095, 4340, 4368, 4464, 4680, 4836, 4960, 5040, 5208, 5460, 5580, 5642, 6045, 6240, 6448, 6510, 6552, 6944, 7254, 7280, 7440, 7812, 8060, 8190, 8463, 8680, 8736, 8928, 9360, 9672, 9765, 10080, 10416, 10920, 11160, 11284, 12090, 12713, 12896, 13020, 13104, 14105, 14508, 14560, 14880, 15624, 16120, 16380, 16926, 17360, 18135, 18720, 19344, 19530, 20832, 21840, 22320, 22568, 24180, 25389, 25426, 26040, 26208, 28210, 29016, 31248, 32240, 32760, 33852, 34720, 36270, 38139, 38688, 39060, 42315, 43680, 44640, 45136, 48360, 50778, 50852, 52080, 56420, 58032, 62496, 63565, 64480, 65520, 67704, 72540, 76278, 78120, 84630, 88991, 90272, 96720, 101556, 101704, 104160, 112840, 114417, 116064, 126945, 127130, 131040, 135408, 145080, 152556, 156240, 165269, 169260, 177982, 190695, 193440, 203112, 203408, 225680, 228834, 253890, 254260, 266973, 270816, 290160, 305112, 312480, 330538, 338520, 355964, 381390, 394103, 406224, 406816, 444955, 451360, 457668, 495807, 507780, 508520, 533946, 572085, 580320, 610224, 661076, 677040, 711928, 762780, 788206, 800919, 812448, 826345, 889910, 915336, 991614, 1015560, 1017040, 1067892, 1144170, 1156883, 1182309, 1220448, 1322152, 1334865, 1354080, 1423856, 1487421, 1525560, 1576412, 1601838, 1652690, 1779820, 1830672, 1970515, 1983228, 2031120, 2034080, 2135784, 2288340, 2313766, 2364618, 2479035, 2644304, 2669730, 2758721, 2847712, 2974842, 3051120, 3152824, 3203676, 3305380, 3470649, 3546927, 3559640, 3661344, 3941030, 3966456, 4004595, 4062240, 4271568, 4576680, 4627532, 4729236, 4958070, 5123339, 5288608, 5339460, 5517442, 5784415, 5911545, 5949684, 6102240, 6305648, 6407352, 6610760, 6941298, 7093854, 7119280, 7437105, 7882060, 7932912, 8009190, 8276163, 8543136, 9153360, 9255064, 9458472, 9916140, 10246678, 10411947, 10678920, 11034884, 11568830, 11823090, 11899368, 12611296, 12814704, 13221520, 13793605, 13882596, 14187708, 14238560, 14874210, 15370017, 15764120, 15865824, 16018380, 16552326, 17353245, 17734635, 18306720, 18510128, 18916944, 19832280, 20493356, 20823894, 21357840, 22069768, 23137660, 23646180, 23798736, 24828489, 25616695, 25629408, 26443040, 27587210, 27765192, 28375416, 29748420, 30740034, 31528240, 32036760, 33104652, 34706490, 35469270, 35863373, 37020256, 37833888, 39664560, 40986712, 41380815, 41647788, 42715680, 44139536, 46110051, 46275320, 47292360, 47597472, 49656978, 51233390, 52059735, 55174420, 55530384, 56750832, 59496840, 61480068, 63056480, 64073520, 66209304, 69412980, 70938540, 71726746, 76850085, 79329120, 81973424, 82761630, 83295576, 88279072, 92220102, 92550640, 94584720, 99313956, 102466780, 104119470, 107590119, 110348840, 111060768, 113501664, 118993680, 122960136, 124142445, 128147040, 132418608, 138825960, 141877080, 143453492, 153700170, 163946848, 165523260, 166591152, 179316865, 184440204, 185101280, 189169440, 198627912, 204933560, 208238940, 215180238, 220697680, 230550255, 237987360, 245920272, 248284890, 264837216, 277651920, 283754160, 286906984, 307400340, 322770357, 331046520, 333182304, 358633730, 368880408, 397255824, 409867120, 416477880, 430360476, 441395360, 461100510, 491840544, 496569780, 537950595, 555303840, 567508320, 573813968, 614800680, 645540714, 662093040, 717267460, 737760816, 794511648, 819734240, 832955760, 860720952, 922201020, 993139560, 1075901190, 1147627936, 1229601360, 1291081428, 1324186080, 1434534920, 1475521632, 1613851785, 1665911520, 1721441904, 1844402040, 1986279120, 2151802380, 2459202720, 2582162856, 2869069840, 3227703570, 3442883808, 3688804080, 3972558240, 4303604760, 5164325712, 5738139680, 6455407140, 7377608160, 8607209520, 10328651424, 12910814280, 17214419040, 25821628560, 51643257120]

約数ペア:

[(1, 51643257120), (2, 25821628560), (3, 17214419040), (4, 12910814280), (5, 10328651424), (6, 8607209520), (7, 7377608160), (8, 6455407140), (9, 5738139680), (10, 5164325712), (12, 4303604760), (13, 3972558240), (14, 3688804080), (15, 3442883808), (16, 3227703570), (18, 2869069840), (20, 2582162856), (21, 2459202720), (24, 2151802380), (26, 1986279120), (28, 1844402040), (30, 1721441904), (31, 1665911520), (32, 1613851785), (35, 1475521632), (36, 1434534920), (39, 1324186080), (40, 1291081428), (42, 1229601360), (45, 1147627936), (48, 1075901190), (52, 993139560), (56, 922201020), (60, 860720952), (62, 832955760), (63, 819734240), (65, 794511648), (70, 737760816), (72, 717267460), (78, 662093040), (80, 645540714), (84, 614800680), (90, 573813968), (91, 567508320), (93, 555303840), (96, 537950595), (104, 496569780), (105, 491840544), (112, 461100510), (117, 441395360), (120, 430360476), (124, 416477880), (126, 409867120), (130, 397255824), (140, 368880408), (144, 358633730), (155, 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(3744, 13793605), (3906, 13221520), (4030, 12814704), (4095, 12611296), (4340, 11899368), (4368, 11823090), (4464, 11568830), (4680, 11034884), (4836, 10678920), (4960, 10411947), (5040, 10246678), (5208, 9916140), (5460, 9458472), (5580, 9255064), (5642, 9153360), (6045, 8543136), (6240, 8276163), (6448, 8009190), (6510, 7932912), (6552, 7882060), (6944, 7437105), (7254, 7119280), (7280, 7093854), (7440, 6941298), (7812, 6610760), (8060, 6407352), (8190, 6305648), (8463, 6102240), (8680, 5949684), (8736, 5911545), (8928, 5784415), (9360, 5517442), (9672, 5339460), (9765, 5288608), (10080, 5123339), (10416, 4958070), (10920, 4729236), (11160, 4627532), (11284, 4576680), (12090, 4271568), (12713, 4062240), (12896, 4004595), (13020, 3966456), (13104, 3941030), (14105, 3661344), (14508, 3559640), (14560, 3546927), (14880, 3470649), (15624, 3305380), (16120, 3203676), (16380, 3152824), (16926, 3051120), (17360, 2974842), (18135, 2847712), (18720, 2758721), (19344, 2669730), (19530, 2644304), (20832, 2479035), (21840, 2364618), (22320, 2313766), (22568, 2288340), (24180, 2135784), (25389, 2034080), (25426, 2031120), (26040, 1983228), (26208, 1970515), (28210, 1830672), (29016, 1779820), (31248, 1652690), (32240, 1601838), (32760, 1576412), (33852, 1525560), (34720, 1487421), (36270, 1423856), (38139, 1354080), (38688, 1334865), (39060, 1322152), (42315, 1220448), (43680, 1182309), (44640, 1156883), (45136, 1144170), (48360, 1067892), (50778, 1017040), (50852, 1015560), (52080, 991614), (56420, 915336), (58032, 889910), (62496, 826345), (63565, 812448), (64480, 800919), (65520, 788206), (67704, 762780), (72540, 711928), (76278, 677040), (78120, 661076), (84630, 610224), (88991, 580320), (90272, 572085), (96720, 533946), (101556, 508520), (101704, 507780), (104160, 495807), (112840, 457668), (114417, 451360), (116064, 444955), (126945, 406816), (127130, 406224), (131040, 394103), (135408, 381390), (145080, 355964), (152556, 338520), (156240, 330538), (165269, 312480), (169260, 305112), (177982, 290160), (190695, 270816), (193440, 266973), (203112, 254260), (203408, 253890), (225680, 228834)]