86830380

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 480

約数和(自身を含む): 364277760

約数和(自身を除く): 277447380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 31, 35, 36, 38, 39, 42, 45, 52, 54, 57, 60, 62, 63, 65, 70, 76, 78, 81, 84, 90, 91, 93, 95, 105, 108, 114, 117, 124, 126, 130, 133, 135, 140, 155, 156, 162, 171, 180, 182, 186, 189, 190, 195, 210, 217, 228, 234, 247, 252, 260, 266, 270, 273, 279, 285, 310, 315, 324, 342, 351, 364, 372, 378, 380, 390, 399, 403, 405, 420, 434, 455, 465, 468, 494, 513, 532, 540, 546, 558, 567, 570, 585, 589, 620, 630, 651, 665, 684, 702, 741, 756, 780, 798, 806, 810, 819, 837, 855, 868, 910, 930, 945, 988, 1026, 1053, 1085, 1092, 1116, 1134, 1140, 1170, 1178, 1197, 1209, 1235, 1260, 1302, 1330, 1365, 1395, 1404, 1482, 1539, 1596, 1612, 1620, 1638, 1674, 1710, 1729, 1755, 1767, 1820, 1860, 1890, 1953, 1995, 2015, 2052, 2106, 2170, 2223, 2268, 2340, 2356, 2394, 2418, 2457, 2470, 2511, 2565, 2604, 2660, 2730, 2790, 2821, 2835, 2945, 2964, 3078, 3255, 3276, 3348, 3420, 3458, 3510, 3534, 3591, 3627, 3705, 3780, 3906, 3990, 4030, 4095, 4123, 4185, 4212, 4340, 4446, 4788, 4836, 4914, 4940, 5022, 5130, 5187, 5265, 5301, 5460, 5580, 5642, 5670, 5859, 5890, 5985, 6045, 6156, 6510, 6669, 6916, 7020, 7068, 7182, 7254, 7371, 7410, 7657, 7695, 7812, 7980, 8060, 8190, 8246, 8370, 8463, 8645, 8835, 8892, 9765, 9828, 10044, 10260, 10374, 10530, 10602, 10773, 10881, 11115, 11284, 11340, 11718, 11780, 11970, 12090, 12285, 12369, 12555, 13020, 13338, 14105, 14364, 14508, 14742, 14820, 15314, 15390, 15561, 15903, 16380, 16492, 16740, 16926, 17290, 17577, 17670, 17955, 18135, 19530, 20007, 20615, 20748, 21060, 21204, 21546, 21762, 22230, 22971, 23436, 23940, 24180, 24570, 24738, 25110, 25389, 25935, 26505, 26676, 28210, 29295, 29484, 30628, 30780, 31122, 31806, 32643, 33345, 33852, 34580, 35154, 35340, 35910, 36270, 36855, 37107, 38285, 39060, 40014, 41230, 42315, 43092, 43524, 44460, 45942, 46683, 47709, 49140, 49476, 50220, 50778, 51870, 53010, 53599, 53865, 54405, 56420, 58590, 61845, 62244, 63612, 65286, 66690, 68913, 70308, 71820, 72540, 73710, 74214, 76167, 76570, 77805, 79515, 80028, 82460, 84630, 87885, 91884, 93366, 95418, 100035, 101556, 103740, 106020, 107198, 107730, 108810, 111321, 114855, 117180, 123690, 126945, 130572, 133380, 137826, 140049, 147420, 148428, 152334, 153140, 155610, 159030, 160797, 163215, 169260, 175770, 185535, 186732, 190836, 200070, 206739, 214396, 215460, 217620, 222642, 228501, 229710, 233415, 238545, 247380, 253890, 267995, 275652, 280098, 304668, 311220, 318060, 321594, 326430, 333963, 344565, 351540, 371070, 380835, 400140, 413478, 445284, 457002, 459420, 466830, 477090, 482391, 507780, 535990, 556605, 560196, 620217, 643188, 652860, 667926, 689130, 700245, 742140, 761670, 803985, 826956, 914004, 933660, 954180, 964782, 1033695, 1071980, 1113210, 1142505, 1240434, 1335852, 1378260, 1400490, 1447173, 1523340, 1607970, 1669815, 1929564, 2067390, 2226420, 2285010, 2411955, 2480868, 2800980, 2894346, 3101085, 3215940, 3339630, 4134780, 4341519, 4570020, 4823910, 5788692, 6202170, 6679260, 7235865, 8683038, 9647820, 12404340, 14471730, 17366076, 21707595, 28943460, 43415190, 86830380]

約数ペア:

[(1, 86830380), (2, 43415190), (3, 28943460), (4, 21707595), (5, 17366076), (6, 14471730), (7, 12404340), (9, 9647820), (10, 8683038), (12, 7235865), (13, 6679260), (14, 6202170), (15, 5788692), (18, 4823910), (19, 4570020), (20, 4341519), (21, 4134780), (26, 3339630), (27, 3215940), (28, 3101085), (30, 2894346), (31, 2800980), (35, 2480868), (36, 2411955), (38, 2285010), (39, 2226420), (42, 2067390), (45, 1929564), (52, 1669815), (54, 1607970), (57, 1523340), (60, 1447173), (62, 1400490), (63, 1378260), (65, 1335852), (70, 1240434), (76, 1142505), (78, 1113210), (81, 1071980), (84, 1033695), (90, 964782), (91, 954180), (93, 933660), (95, 914004), (105, 826956), (108, 803985), (114, 761670), (117, 742140), (124, 700245), (126, 689130), (130, 667926), (133, 652860), (135, 643188), (140, 620217), (155, 560196), (156, 556605), (162, 535990), (171, 507780), (180, 482391), (182, 477090), (186, 466830), (189, 459420), (190, 457002), (195, 445284), (210, 413478), (217, 400140), (228, 380835), (234, 371070), (247, 351540), (252, 344565), (260, 333963), (266, 326430), (270, 321594), (273, 318060), (279, 311220), (285, 304668), (310, 280098), (315, 275652), (324, 267995), (342, 253890), (351, 247380), (364, 238545), (372, 233415), (378, 229710), (380, 228501), (390, 222642), (399, 217620), (403, 215460), (405, 214396), (420, 206739), (434, 200070), (455, 190836), (465, 186732), (468, 185535), (494, 175770), (513, 169260), (532, 163215), (540, 160797), (546, 159030), (558, 155610), (567, 153140), (570, 152334), (585, 148428), (589, 147420), (620, 140049), (630, 137826), (651, 133380), (665, 130572), (684, 126945), (702, 123690), (741, 117180), (756, 114855), (780, 111321), (798, 108810), (806, 107730), (810, 107198), (819, 106020), (837, 103740), (855, 101556), (868, 100035), (910, 95418), (930, 93366), (945, 91884), (988, 87885), (1026, 84630), (1053, 82460), (1085, 80028), (1092, 79515), (1116, 77805), (1134, 76570), (1140, 76167), (1170, 74214), (1178, 73710), (1197, 72540), (1209, 71820), (1235, 70308), (1260, 68913), (1302, 66690), (1330, 65286), (1365, 63612), (1395, 62244), (1404, 61845), (1482, 58590), (1539, 56420), (1596, 54405), (1612, 53865), (1620, 53599), (1638, 53010), (1674, 51870), (1710, 50778), (1729, 50220), (1755, 49476), (1767, 49140), (1820, 47709), (1860, 46683), (1890, 45942), (1953, 44460), (1995, 43524), (2015, 43092), (2052, 42315), (2106, 41230), (2170, 40014), (2223, 39060), (2268, 38285), (2340, 37107), (2356, 36855), (2394, 36270), (2418, 35910), (2457, 35340), (2470, 35154), (2511, 34580), (2565, 33852), (2604, 33345), (2660, 32643), (2730, 31806), (2790, 31122), (2821, 30780), (2835, 30628), (2945, 29484), (2964, 29295), (3078, 28210), (3255, 26676), (3276, 26505), (3348, 25935), (3420, 25389), (3458, 25110), (3510, 24738), (3534, 24570), (3591, 24180), (3627, 23940), (3705, 23436), (3780, 22971), (3906, 22230), (3990, 21762), (4030, 21546), (4095, 21204), (4123, 21060), (4185, 20748), (4212, 20615), (4340, 20007), (4446, 19530), (4788, 18135), (4836, 17955), (4914, 17670), (4940, 17577), (5022, 17290), (5130, 16926), (5187, 16740), (5265, 16492), (5301, 16380), (5460, 15903), (5580, 15561), (5642, 15390), (5670, 15314), (5859, 14820), (5890, 14742), (5985, 14508), (6045, 14364), (6156, 14105), (6510, 13338), (6669, 13020), (6916, 12555), (7020, 12369), (7068, 12285), (7182, 12090), (7254, 11970), (7371, 11780), (7410, 11718), (7657, 11340), (7695, 11284), (7812, 11115), (7980, 10881), (8060, 10773), (8190, 10602), (8246, 10530), (8370, 10374), (8463, 10260), (8645, 10044), (8835, 9828), (8892, 9765)]