7971589080

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1485

約数の個数: 640

約数和(自身を含む): 34736486400

約数和(自身を除く): 26764897320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 27, 28, 30, 35, 36, 38, 39, 40, 42, 45, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 81, 84, 90, 91, 95, 104, 105, 108, 114, 117, 120, 126, 130, 133, 135, 140, 152, 156, 162, 168, 171, 180, 182, 189, 190, 195, 210, 216, 228, 234, 247, 252, 260, 266, 270, 273, 280, 285, 312, 315, 324, 342, 351, 360, 364, 378, 380, 390, 399, 405, 420, 455, 456, 468, 494, 504, 513, 520, 532, 540, 546, 567, 570, 585, 630, 648, 665, 684, 702, 728, 741, 756, 760, 780, 798, 810, 819, 840, 855, 910, 936, 945, 988, 1026, 1053, 1064, 1080, 1092, 1134, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1368, 1404, 1423, 1482, 1512, 1539, 1560, 1596, 1620, 1638, 1710, 1729, 1755, 1820, 1890, 1976, 1995, 2052, 2106, 2184, 2223, 2268, 2280, 2340, 2394, 2457, 2470, 2520, 2565, 2660, 2730, 2808, 2835, 2846, 2964, 3078, 3192, 3240, 3276, 3420, 3458, 3510, 3591, 3640, 3705, 3780, 3990, 4095, 4104, 4212, 4269, 4446, 4536, 4680, 4788, 4914, 4940, 5130, 5187, 5265, 5320, 5460, 5670, 5692, 5928, 5985, 6156, 6552, 6669, 6840, 6916, 7020, 7115, 7182, 7371, 7410, 7560, 7695, 7980, 8190, 8424, 8538, 8645, 8892, 9576, 9828, 9880, 9961, 10260, 10374, 10530, 10773, 10920, 11115, 11340, 11384, 11970, 12285, 12312, 12807, 13338, 13832, 14040, 14230, 14364, 14742, 14820, 15390, 15561, 15960, 16380, 17076, 17290, 17784, 17955, 18499, 19656, 19922, 20007, 20520, 20748, 21060, 21345, 21546, 22230, 22680, 23940, 24570, 25614, 25935, 26676, 27037, 28460, 28728, 29484, 29640, 29883, 30780, 31122, 32760, 33345, 34152, 34580, 35910, 36855, 36998, 38421, 39844, 40014, 41496, 42120, 42690, 43092, 44460, 46683, 47880, 49140, 49805, 51228, 51870, 53352, 53865, 54074, 55497, 56920, 58968, 59766, 61560, 62244, 64035, 66690, 69160, 71820, 73710, 73996, 76842, 77805, 79688, 80028, 81111, 85380, 86184, 88920, 89649, 92495, 93366, 98280, 99610, 100035, 102456, 103740, 107730, 108148, 110994, 115263, 119532, 124488, 128070, 129493, 133380, 135185, 140049, 143640, 147420, 147992, 149415, 153684, 155610, 160056, 162222, 166491, 170760, 179298, 184990, 186732, 189259, 192105, 199220, 200070, 207480, 215460, 216296, 221988, 230526, 233415, 239064, 243333, 256140, 258986, 266760, 268947, 270370, 277485, 280098, 294840, 298830, 307368, 311220, 324444, 332982, 351481, 358596, 369980, 373464, 378518, 384210, 388479, 398440, 400140, 405555, 430920, 443976, 448245, 461052, 466830, 486666, 499473, 512280, 517972, 537894, 540740, 554970, 560196, 567777, 576315, 597660, 622440, 647465, 648888, 665964, 700245, 702962, 717192, 729999, 739960, 757036, 768420, 776958, 800280, 806841, 811110, 832455, 896490, 922104, 933660, 946295, 973332, 998946, 1035944, 1054443, 1075788, 1081480, 1109940, 1120392, 1135554, 1152630, 1165437, 1195320, 1216665, 1294930, 1331928, 1344735, 1400490, 1405924, 1459998, 1498419, 1514072, 1536840, 1553916, 1613682, 1622220, 1664910, 1703331, 1757405, 1792980, 1867320, 1892590, 1942395, 1946664, 1997892, 2108886, 2151576, 2189997, 2219880, 2271108, 2305260, 2330874, 2433330, 2460367, 2497365, 2589860, 2689470, 2800980, 2811848, 2838885, 2919996, 2996838, 3107832, 3163329, 3227364, 3244440, 3329820, 3406662, 3496311, 3514810, 3585960, 3649995, 3785180, 3884790, 3995784, 4034205, 4217772, 4379994, 4542216, 4610520, 4661748, 4866660, 4920734, 4994730, 5109993, 5179720, 5272215, 5378940, 5601960, 5677770, 5827185, 5839992, 5993676, 6326658, 6454728, 6659640, 6813324, 6992622, 7029620, 7299990, 7381101, 7492095, 7570360, 7769580, 8068410, 8435544, 8516655, 8759988, 9323496, 9489987, 9733320, 9841468, 9989460, 10219986, 10488933, 10544430, 10757880, 10949985, 11355540, 11654370, 11987352, 12301835, 12653316, 13626648, 13985244, 14059240, 14599980, 14762202, 14984190, 15329979, 15539160, 15816645, 16136820, 17033310, 17481555, 17519976, 18979974, 19682936, 19978920, 20439972, 20977866, 21088860, 21899970, 22143303, 22711080, 23308740, 24603670, 25306632, 25549965, 27970488, 28469961, 29199960, 29524404, 29968380, 30659958, 31633290, 32273640, 34066620, 34963110, 36905505, 37959948, 40879944, 41955732, 42177720, 43799940, 44286606, 46617480, 47449935, 49207340, 51099930, 52444665, 56939922, 59048808, 59936760, 61319916, 63266580, 66429909, 68133240, 69926220, 73811010, 75919896, 76649895, 83911464, 87599880, 88573212, 94899870, 98414680, 102199860, 104889330, 110716515, 113879844, 122639832, 126533160, 132859818, 139852440, 142349805, 147622020, 153299790, 177146424, 189799740, 199289727, 204399720, 209778660, 221433030, 227759688, 265719636, 284699610, 295244040, 306599580, 332149545, 379599480, 398579454, 419557320, 442866060, 531439272, 569399220, 613199160, 664299090, 797158908, 885732120, 996448635, 1138798440, 1328598180, 1594317816, 1992897270, 2657196360, 3985794540, 7971589080]

約数ペア:

[(1, 7971589080), (2, 3985794540), (3, 2657196360), (4, 1992897270), (5, 1594317816), (6, 1328598180), (7, 1138798440), (8, 996448635), (9, 885732120), (10, 797158908), (12, 664299090), (13, 613199160), (14, 569399220), (15, 531439272), (18, 442866060), (19, 419557320), (20, 398579454), (21, 379599480), (24, 332149545), (26, 306599580), (27, 295244040), (28, 284699610), (30, 265719636), (35, 227759688), (36, 221433030), (38, 209778660), (39, 204399720), (40, 199289727), (42, 189799740), (45, 177146424), (52, 153299790), (54, 147622020), (56, 142349805), (57, 139852440), (60, 132859818), (63, 126533160), (65, 122639832), (70, 113879844), (72, 110716515), (76, 104889330), (78, 102199860), (81, 98414680), (84, 94899870), (90, 88573212), (91, 87599880), (95, 83911464), (104, 76649895), (105, 75919896), (108, 73811010), (114, 69926220), (117, 68133240), (120, 66429909), (126, 63266580), (130, 61319916), (133, 59936760), (135, 59048808), (140, 56939922), (152, 52444665), (156, 51099930), (162, 49207340), (168, 47449935), (171, 46617480), (180, 44286606), (182, 43799940), (189, 42177720), (190, 41955732), (195, 40879944), (210, 37959948), (216, 36905505), (228, 34963110), (234, 34066620), (247, 32273640), (252, 31633290), (260, 30659958), (266, 29968380), (270, 29524404), (273, 29199960), (280, 28469961), (285, 27970488), (312, 25549965), (315, 25306632), (324, 24603670), (342, 23308740), (351, 22711080), (360, 22143303), (364, 21899970), (378, 21088860), (380, 20977866), (390, 20439972), (399, 19978920), (405, 19682936), (420, 18979974), (455, 17519976), (456, 17481555), (468, 17033310), (494, 16136820), (504, 15816645), (513, 15539160), (520, 15329979), (532, 14984190), (540, 14762202), (546, 14599980), (567, 14059240), (570, 13985244), (585, 13626648), (630, 12653316), (648, 12301835), (665, 11987352), (684, 11654370), (702, 11355540), (728, 10949985), (741, 10757880), (756, 10544430), (760, 10488933), (780, 10219986), (798, 9989460), (810, 9841468), (819, 9733320), (840, 9489987), (855, 9323496), (910, 8759988), (936, 8516655), (945, 8435544), (988, 8068410), (1026, 7769580), (1053, 7570360), (1064, 7492095), (1080, 7381101), (1092, 7299990), (1134, 7029620), (1140, 6992622), (1170, 6813324), (1197, 6659640), (1235, 6454728), (1260, 6326658), (1330, 5993676), (1365, 5839992), (1368, 5827185), (1404, 5677770), (1423, 5601960), (1482, 5378940), (1512, 5272215), (1539, 5179720), (1560, 5109993), (1596, 4994730), (1620, 4920734), (1638, 4866660), (1710, 4661748), (1729, 4610520), (1755, 4542216), (1820, 4379994), (1890, 4217772), (1976, 4034205), (1995, 3995784), (2052, 3884790), (2106, 3785180), (2184, 3649995), (2223, 3585960), (2268, 3514810), (2280, 3496311), (2340, 3406662), (2394, 3329820), (2457, 3244440), (2470, 3227364), (2520, 3163329), (2565, 3107832), (2660, 2996838), (2730, 2919996), (2808, 2838885), (2835, 2811848), (2846, 2800980), (2964, 2689470), (3078, 2589860), (3192, 2497365), (3240, 2460367), (3276, 2433330), (3420, 2330874), (3458, 2305260), (3510, 2271108), (3591, 2219880), (3640, 2189997), (3705, 2151576), (3780, 2108886), (3990, 1997892), (4095, 1946664), (4104, 1942395), (4212, 1892590), (4269, 1867320), (4446, 1792980), (4536, 1757405), (4680, 1703331), (4788, 1664910), (4914, 1622220), (4940, 1613682), (5130, 1553916), (5187, 1536840), (5265, 1514072), (5320, 1498419), (5460, 1459998), (5670, 1405924), (5692, 1400490), (5928, 1344735), (5985, 1331928), (6156, 1294930), (6552, 1216665), (6669, 1195320), (6840, 1165437), (6916, 1152630), (7020, 1135554), (7115, 1120392), (7182, 1109940), (7371, 1081480), (7410, 1075788), (7560, 1054443), (7695, 1035944), (7980, 998946), (8190, 973332), (8424, 946295), (8538, 933660), (8645, 922104), (8892, 896490), (9576, 832455), (9828, 811110), (9880, 806841), (9961, 800280), (10260, 776958), (10374, 768420), (10530, 757036), (10773, 739960), (10920, 729999), (11115, 717192), (11340, 702962), (11384, 700245), (11970, 665964), (12285, 648888), (12312, 647465), (12807, 622440), (13338, 597660), (13832, 576315), (14040, 567777), (14230, 560196), (14364, 554970), (14742, 540740), (14820, 537894), (15390, 517972), (15561, 512280), (15960, 499473), (16380, 486666), (17076, 466830), (17290, 461052), (17784, 448245), (17955, 443976), (18499, 430920), (19656, 405555), (19922, 400140), (20007, 398440), (20520, 388479), (20748, 384210), (21060, 378518), (21345, 373464), (21546, 369980), (22230, 358596), (22680, 351481), (23940, 332982), (24570, 324444), (25614, 311220), (25935, 307368), (26676, 298830), (27037, 294840), (28460, 280098), (28728, 277485), (29484, 270370), (29640, 268947), (29883, 266760), (30780, 258986), (31122, 256140), (32760, 243333), (33345, 239064), (34152, 233415), (34580, 230526), (35910, 221988), (36855, 216296), (36998, 215460), (38421, 207480), (39844, 200070), (40014, 199220), (41496, 192105), (42120, 189259), (42690, 186732), (43092, 184990), (44460, 179298), (46683, 170760), (47880, 166491), (49140, 162222), (49805, 160056), (51228, 155610), (51870, 153684), (53352, 149415), (53865, 147992), (54074, 147420), (55497, 143640), (56920, 140049), (58968, 135185), (59766, 133380), (61560, 129493), (62244, 128070), (64035, 124488), (66690, 119532), (69160, 115263), (71820, 110994), (73710, 108148), (73996, 107730), (76842, 103740), (77805, 102456), (79688, 100035), (80028, 99610), (81111, 98280), (85380, 93366), (86184, 92495), (88920, 89649)]