7208656560

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:423

約数の個数: 600

約数和(自身を含む): 29618256096

約数和(自身を除く): 22409599536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 73, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 146, 147, 162, 168, 180, 189, 196, 210, 216, 219, 240, 245, 252, 270, 280, 292, 294, 311, 315, 324, 336, 360, 365, 378, 392, 405, 420, 432, 438, 441, 490, 504, 511, 540, 560, 567, 584, 588, 622, 630, 648, 657, 720, 730, 735, 756, 784, 810, 840, 876, 882, 933, 945, 980, 1008, 1022, 1080, 1095, 1134, 1168, 1176, 1244, 1260, 1296, 1314, 1323, 1460, 1470, 1512, 1533, 1555, 1620, 1680, 1752, 1764, 1866, 1890, 1960, 1971, 2044, 2160, 2177, 2190, 2205, 2268, 2352, 2488, 2520, 2555, 2628, 2646, 2799, 2835, 2920, 2940, 3024, 3066, 3110, 3240, 3285, 3504, 3528, 3577, 3732, 3780, 3920, 3942, 3969, 4088, 4354, 4380, 4410, 4536, 4599, 4665, 4976, 5040, 5110, 5256, 5292, 5598, 5670, 5840, 5880, 5913, 6132, 6220, 6480, 6531, 6570, 6615, 7056, 7154, 7464, 7560, 7665, 7884, 7938, 8176, 8397, 8708, 8760, 8820, 9072, 9198, 9330, 9855, 10220, 10512, 10584, 10731, 10885, 11196, 11340, 11760, 11826, 12264, 12440, 13062, 13140, 13230, 13797, 13995, 14308, 14928, 15120, 15239, 15330, 15768, 15876, 16794, 17416, 17520, 17640, 17885, 18396, 18660, 19593, 19710, 19845, 20440, 21168, 21462, 21770, 22392, 22680, 22703, 22995, 23652, 24528, 24880, 25191, 26124, 26280, 26460, 27594, 27990, 28616, 29565, 30478, 30660, 31536, 31752, 32193, 32655, 33588, 34832, 35280, 35770, 36792, 37320, 39186, 39420, 39690, 40880, 41391, 41985, 42924, 43540, 44784, 45360, 45406, 45717, 45990, 47304, 50382, 52248, 52560, 52920, 53655, 55188, 55980, 57232, 58779, 59130, 60956, 61320, 63504, 64386, 65310, 67176, 68109, 68985, 71540, 73584, 74640, 76195, 78372, 78840, 79380, 82782, 83970, 85848, 87080, 90812, 91434, 91980, 94608, 96579, 97965, 100764, 104496, 105840, 107310, 110376, 111960, 113515, 117558, 118260, 121912, 122640, 125955, 128772, 130620, 134352, 136218, 137151, 137970, 143080, 152390, 156744, 157680, 158760, 158921, 160965, 165564, 167940, 171696, 174160, 176337, 181624, 182868, 183960, 193158, 195930, 201528, 204327, 206955, 214620, 220752, 223920, 227030, 228585, 235116, 236520, 243824, 251910, 257544, 261240, 272436, 274302, 275940, 286160, 289737, 293895, 304780, 313488, 317520, 317842, 321930, 331128, 335880, 340545, 352674, 363248, 365736, 367920, 386316, 391860, 403056, 408654, 411453, 413910, 429240, 454060, 457170, 470232, 473040, 476763, 482895, 503820, 515088, 522480, 544872, 548604, 551880, 579474, 587790, 609560, 612981, 635684, 643860, 662256, 671760, 681090, 685755, 705348, 731472, 772632, 783720, 794605, 817308, 822906, 827820, 858480, 881685, 908120, 914340, 940464, 953526, 965790, 1007640, 1021635, 1089744, 1097208, 1103760, 1112447, 1158948, 1175580, 1219120, 1225962, 1234359, 1271368, 1287720, 1362180, 1371510, 1410696, 1430289, 1448685, 1545264, 1567440, 1589210, 1634616, 1645812, 1655640, 1763370, 1816240, 1828680, 1838943, 1907052, 1931580, 2015280, 2043270, 2057265, 2194416, 2224894, 2317896, 2351160, 2383815, 2451924, 2468718, 2542736, 2575440, 2724360, 2743020, 2821392, 2860578, 2897370, 3064905, 3178420, 3269232, 3291624, 3311280, 3337341, 3526740, 3657360, 3677886, 3814104, 3863160, 4086540, 4114530, 4290867, 4449788, 4635792, 4702320, 4767630, 4903848, 4937436, 5448720, 5486040, 5562235, 5721156, 5794740, 6129810, 6171795, 6356840, 6583248, 6674682, 7053480, 7151445, 7355772, 7628208, 7726320, 8173080, 8229060, 8581734, 8899576, 9194715, 9535260, 9807696, 9874872, 10012023, 10972080, 11124470, 11442312, 11589480, 12259620, 12343590, 12713680, 12872601, 13349364, 14106960, 14302890, 14711544, 16346160, 16458120, 16686705, 17163468, 17799152, 18389430, 19070520, 19749744, 20024046, 21454335, 22248940, 22884624, 23178960, 24519240, 24687180, 25745202, 26698728, 28605780, 29423088, 30036069, 32916240, 33373410, 34326936, 36778860, 38141040, 40048092, 42908670, 44497880, 49038480, 49374360, 50060115, 51490404, 53397456, 57211560, 60072138, 64363005, 66746820, 68653872, 73557720, 80096184, 85817340, 88995760, 90108207, 98748720, 100120230, 102980808, 114423120, 120144276, 128726010, 133493640, 147115440, 150180345, 160192368, 171634680, 180216414, 200240460, 205961616, 240288552, 257452020, 266987280, 300360690, 343269360, 360432828, 400480920, 450541035, 480577104, 514904040, 600721380, 720865656, 800961840, 901082070, 1029808080, 1201442760, 1441731312, 1802164140, 2402885520, 3604328280, 7208656560]

約数ペア:

[(1, 7208656560), (2, 3604328280), (3, 2402885520), (4, 1802164140), (5, 1441731312), (6, 1201442760), (7, 1029808080), (8, 901082070), (9, 800961840), (10, 720865656), (12, 600721380), (14, 514904040), (15, 480577104), (16, 450541035), (18, 400480920), (20, 360432828), (21, 343269360), (24, 300360690), (27, 266987280), (28, 257452020), (30, 240288552), (35, 205961616), (36, 200240460), (40, 180216414), (42, 171634680), (45, 160192368), (48, 150180345), (49, 147115440), (54, 133493640), (56, 128726010), (60, 120144276), (63, 114423120), (70, 102980808), (72, 100120230), (73, 98748720), (80, 90108207), (81, 88995760), (84, 85817340), (90, 80096184), (98, 73557720), (105, 68653872), (108, 66746820), (112, 64363005), (120, 60072138), (126, 57211560), (135, 53397456), (140, 51490404), (144, 50060115), (146, 49374360), (147, 49038480), (162, 44497880), (168, 42908670), (180, 40048092), (189, 38141040), (196, 36778860), (210, 34326936), (216, 33373410), (219, 32916240), (240, 30036069), (245, 29423088), (252, 28605780), (270, 26698728), (280, 25745202), (292, 24687180), (294, 24519240), (311, 23178960), (315, 22884624), (324, 22248940), (336, 21454335), (360, 20024046), (365, 19749744), (378, 19070520), (392, 18389430), (405, 17799152), (420, 17163468), (432, 16686705), (438, 16458120), (441, 16346160), (490, 14711544), (504, 14302890), (511, 14106960), (540, 13349364), (560, 12872601), (567, 12713680), (584, 12343590), (588, 12259620), (622, 11589480), (630, 11442312), (648, 11124470), (657, 10972080), (720, 10012023), (730, 9874872), (735, 9807696), (756, 9535260), (784, 9194715), (810, 8899576), (840, 8581734), (876, 8229060), (882, 8173080), (933, 7726320), (945, 7628208), (980, 7355772), (1008, 7151445), (1022, 7053480), (1080, 6674682), (1095, 6583248), (1134, 6356840), (1168, 6171795), (1176, 6129810), (1244, 5794740), (1260, 5721156), (1296, 5562235), (1314, 5486040), (1323, 5448720), (1460, 4937436), (1470, 4903848), (1512, 4767630), (1533, 4702320), (1555, 4635792), (1620, 4449788), (1680, 4290867), (1752, 4114530), (1764, 4086540), (1866, 3863160), (1890, 3814104), (1960, 3677886), (1971, 3657360), (2044, 3526740), (2160, 3337341), (2177, 3311280), (2190, 3291624), (2205, 3269232), (2268, 3178420), (2352, 3064905), (2488, 2897370), (2520, 2860578), (2555, 2821392), (2628, 2743020), (2646, 2724360), (2799, 2575440), (2835, 2542736), (2920, 2468718), (2940, 2451924), (3024, 2383815), (3066, 2351160), (3110, 2317896), (3240, 2224894), (3285, 2194416), (3504, 2057265), (3528, 2043270), (3577, 2015280), (3732, 1931580), (3780, 1907052), (3920, 1838943), (3942, 1828680), (3969, 1816240), (4088, 1763370), (4354, 1655640), (4380, 1645812), (4410, 1634616), (4536, 1589210), (4599, 1567440), (4665, 1545264), (4976, 1448685), (5040, 1430289), (5110, 1410696), (5256, 1371510), (5292, 1362180), (5598, 1287720), (5670, 1271368), (5840, 1234359), (5880, 1225962), (5913, 1219120), (6132, 1175580), (6220, 1158948), (6480, 1112447), (6531, 1103760), (6570, 1097208), (6615, 1089744), (7056, 1021635), (7154, 1007640), (7464, 965790), (7560, 953526), (7665, 940464), (7884, 914340), (7938, 908120), (8176, 881685), (8397, 858480), (8708, 827820), (8760, 822906), (8820, 817308), (9072, 794605), (9198, 783720), (9330, 772632), (9855, 731472), (10220, 705348), (10512, 685755), (10584, 681090), (10731, 671760), (10885, 662256), (11196, 643860), (11340, 635684), (11760, 612981), (11826, 609560), (12264, 587790), (12440, 579474), (13062, 551880), (13140, 548604), (13230, 544872), (13797, 522480), (13995, 515088), (14308, 503820), (14928, 482895), (15120, 476763), (15239, 473040), (15330, 470232), (15768, 457170), (15876, 454060), (16794, 429240), (17416, 413910), (17520, 411453), (17640, 408654), (17885, 403056), (18396, 391860), (18660, 386316), (19593, 367920), (19710, 365736), (19845, 363248), (20440, 352674), (21168, 340545), (21462, 335880), (21770, 331128), (22392, 321930), (22680, 317842), (22703, 317520), (22995, 313488), (23652, 304780), (24528, 293895), (24880, 289737), (25191, 286160), (26124, 275940), (26280, 274302), (26460, 272436), (27594, 261240), (27990, 257544), (28616, 251910), (29565, 243824), (30478, 236520), (30660, 235116), (31536, 228585), (31752, 227030), (32193, 223920), (32655, 220752), (33588, 214620), (34832, 206955), (35280, 204327), (35770, 201528), (36792, 195930), (37320, 193158), (39186, 183960), (39420, 182868), (39690, 181624), (40880, 176337), (41391, 174160), (41985, 171696), (42924, 167940), (43540, 165564), (44784, 160965), (45360, 158921), (45406, 158760), (45717, 157680), (45990, 156744), (47304, 152390), (50382, 143080), (52248, 137970), (52560, 137151), (52920, 136218), (53655, 134352), (55188, 130620), (55980, 128772), (57232, 125955), (58779, 122640), (59130, 121912), (60956, 118260), (61320, 117558), (63504, 113515), (64386, 111960), (65310, 110376), (67176, 107310), (68109, 105840), (68985, 104496), (71540, 100764), (73584, 97965), (74640, 96579), (76195, 94608), (78372, 91980), (78840, 91434), (79380, 90812), (82782, 87080), (83970, 85848)]