1345870890

素因数分解:

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

素因数の和:120

約数の個数: 480

約数和(自身を含む): 4844568960

約数和(自身を除く): 3498698070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 27, 30, 31, 35, 38, 39, 42, 45, 54, 57, 62, 63, 65, 70, 78, 81, 90, 91, 93, 95, 105, 114, 117, 126, 130, 133, 135, 155, 162, 171, 182, 186, 189, 190, 195, 210, 217, 234, 247, 266, 270, 273, 279, 285, 310, 315, 342, 351, 378, 390, 399, 403, 405, 434, 455, 465, 494, 513, 546, 558, 567, 570, 585, 589, 630, 651, 665, 702, 741, 798, 806, 810, 819, 837, 855, 910, 930, 945, 961, 1026, 1053, 1085, 1134, 1170, 1178, 1197, 1209, 1235, 1302, 1330, 1365, 1395, 1482, 1539, 1638, 1674, 1710, 1729, 1755, 1767, 1890, 1922, 1953, 1995, 2015, 2106, 2170, 2223, 2394, 2418, 2457, 2470, 2511, 2565, 2730, 2790, 2821, 2835, 2883, 2945, 3078, 3255, 3458, 3510, 3534, 3591, 3627, 3705, 3906, 3990, 4030, 4095, 4123, 4185, 4446, 4805, 4914, 5022, 5130, 5187, 5265, 5301, 5642, 5670, 5766, 5859, 5890, 5985, 6045, 6510, 6669, 6727, 7182, 7254, 7371, 7410, 7657, 7695, 8190, 8246, 8370, 8463, 8645, 8649, 8835, 9610, 9765, 10374, 10530, 10602, 10773, 10881, 11115, 11718, 11970, 12090, 12285, 12369, 12493, 12555, 13338, 13454, 14105, 14415, 14742, 15314, 15390, 15561, 15903, 16926, 17290, 17298, 17577, 17670, 17955, 18135, 18259, 19530, 20007, 20181, 20615, 21546, 21762, 22230, 22971, 24570, 24738, 24986, 25110, 25389, 25935, 25947, 26505, 28210, 28830, 29295, 31122, 31806, 32643, 33345, 33635, 35154, 35910, 36270, 36518, 36855, 37107, 37479, 38285, 40014, 40362, 41230, 42315, 43245, 45942, 46683, 47709, 50778, 51870, 51894, 53010, 53599, 53865, 54405, 54777, 58590, 60543, 61845, 62465, 65286, 66690, 67270, 68913, 73710, 74214, 74958, 76167, 76570, 77805, 77841, 79515, 84630, 86490, 87451, 87885, 91295, 93366, 95418, 100035, 100905, 107198, 107730, 108810, 109554, 111321, 112437, 114855, 121086, 123690, 124930, 126945, 127813, 129735, 137826, 140049, 152334, 155610, 155682, 159030, 160797, 163215, 164331, 174902, 175770, 181629, 182590, 185535, 187395, 200070, 201810, 206739, 222642, 224874, 228501, 229710, 233415, 237367, 238545, 253890, 255626, 259470, 262353, 267995, 273885, 280098, 302715, 321594, 326430, 328662, 333963, 337311, 344565, 363258, 371070, 374790, 380835, 383439, 389205, 413478, 437255, 457002, 466830, 474734, 477090, 482391, 492993, 524706, 535990, 544887, 547770, 556605, 562185, 605430, 620217, 639065, 667926, 674622, 689130, 700245, 712101, 761670, 766878, 778410, 787059, 803985, 821655, 874510, 908145, 964782, 985986, 1011933, 1033695, 1089774, 1113210, 1124370, 1142505, 1150317, 1186835, 1240434, 1278130, 1311765, 1400490, 1424202, 1447173, 1478979, 1574118, 1607970, 1643310, 1661569, 1669815, 1686555, 1816290, 1917195, 2023866, 2067390, 2136303, 2285010, 2300634, 2361177, 2373670, 2411955, 2464965, 2623530, 2724435, 2894346, 2957958, 3101085, 3323138, 3339630, 3373110, 3450951, 3560505, 3834390, 3935295, 4272606, 4341519, 4722354, 4823910, 4929930, 4984707, 5059665, 5448870, 5751585, 6202170, 6408909, 6901902, 7083531, 7121010, 7235865, 7394895, 7870590, 8307845, 8683038, 9969414, 10119330, 10352853, 10681515, 11503170, 11805885, 12817818, 14167062, 14471730, 14789790, 14954121, 16615690, 17254755, 19226727, 20705706, 21363030, 21707595, 23611770, 24923535, 29908242, 32044545, 34509510, 35417655, 38453454, 43415190, 44862363, 49847070, 51764265, 64089090, 70835310, 74770605, 89724726, 96133635, 103528530, 134587089, 149541210, 192267270, 224311815, 269174178, 448623630, 672935445, 1345870890]

約数ペア:

[(1, 1345870890), (2, 672935445), (3, 448623630), (5, 269174178), (6, 224311815), (7, 192267270), (9, 149541210), (10, 134587089), (13, 103528530), (14, 96133635), (15, 89724726), (18, 74770605), (19, 70835310), (21, 64089090), (26, 51764265), (27, 49847070), (30, 44862363), (31, 43415190), (35, 38453454), (38, 35417655), (39, 34509510), (42, 32044545), (45, 29908242), (54, 24923535), (57, 23611770), (62, 21707595), (63, 21363030), (65, 20705706), (70, 19226727), (78, 17254755), (81, 16615690), (90, 14954121), (91, 14789790), (93, 14471730), (95, 14167062), (105, 12817818), (114, 11805885), (117, 11503170), (126, 10681515), (130, 10352853), (133, 10119330), (135, 9969414), (155, 8683038), (162, 8307845), (171, 7870590), (182, 7394895), (186, 7235865), (189, 7121010), (190, 7083531), (195, 6901902), (210, 6408909), (217, 6202170), (234, 5751585), (247, 5448870), (266, 5059665), (270, 4984707), (273, 4929930), (279, 4823910), (285, 4722354), (310, 4341519), (315, 4272606), (342, 3935295), (351, 3834390), (378, 3560505), (390, 3450951), (399, 3373110), (403, 3339630), (405, 3323138), (434, 3101085), (455, 2957958), (465, 2894346), (494, 2724435), (513, 2623530), (546, 2464965), (558, 2411955), (567, 2373670), (570, 2361177), (585, 2300634), (589, 2285010), (630, 2136303), (651, 2067390), (665, 2023866), (702, 1917195), (741, 1816290), (798, 1686555), (806, 1669815), (810, 1661569), (819, 1643310), (837, 1607970), (855, 1574118), (910, 1478979), (930, 1447173), (945, 1424202), (961, 1400490), (1026, 1311765), (1053, 1278130), (1085, 1240434), (1134, 1186835), (1170, 1150317), (1178, 1142505), (1197, 1124370), (1209, 1113210), (1235, 1089774), (1302, 1033695), (1330, 1011933), (1365, 985986), (1395, 964782), (1482, 908145), (1539, 874510), (1638, 821655), (1674, 803985), (1710, 787059), (1729, 778410), (1755, 766878), (1767, 761670), (1890, 712101), (1922, 700245), (1953, 689130), (1995, 674622), (2015, 667926), (2106, 639065), (2170, 620217), (2223, 605430), (2394, 562185), (2418, 556605), (2457, 547770), (2470, 544887), (2511, 535990), (2565, 524706), (2730, 492993), (2790, 482391), (2821, 477090), (2835, 474734), (2883, 466830), (2945, 457002), (3078, 437255), (3255, 413478), (3458, 389205), (3510, 383439), (3534, 380835), (3591, 374790), (3627, 371070), (3705, 363258), (3906, 344565), (3990, 337311), (4030, 333963), (4095, 328662), (4123, 326430), (4185, 321594), (4446, 302715), (4805, 280098), (4914, 273885), (5022, 267995), (5130, 262353), (5187, 259470), (5265, 255626), (5301, 253890), (5642, 238545), (5670, 237367), (5766, 233415), (5859, 229710), (5890, 228501), (5985, 224874), (6045, 222642), (6510, 206739), (6669, 201810), (6727, 200070), (7182, 187395), (7254, 185535), (7371, 182590), (7410, 181629), (7657, 175770), (7695, 174902), (8190, 164331), (8246, 163215), (8370, 160797), (8463, 159030), (8645, 155682), (8649, 155610), (8835, 152334), (9610, 140049), (9765, 137826), (10374, 129735), (10530, 127813), (10602, 126945), (10773, 124930), (10881, 123690), (11115, 121086), (11718, 114855), (11970, 112437), (12090, 111321), (12285, 109554), (12369, 108810), (12493, 107730), (12555, 107198), (13338, 100905), (13454, 100035), (14105, 95418), (14415, 93366), (14742, 91295), (15314, 87885), (15390, 87451), (15561, 86490), (15903, 84630), (16926, 79515), (17290, 77841), (17298, 77805), (17577, 76570), (17670, 76167), (17955, 74958), (18135, 74214), (18259, 73710), (19530, 68913), (20007, 67270), (20181, 66690), (20615, 65286), (21546, 62465), (21762, 61845), (22230, 60543), (22971, 58590), (24570, 54777), (24738, 54405), (24986, 53865), (25110, 53599), (25389, 53010), (25935, 51894), (25947, 51870), (26505, 50778), (28210, 47709), (28830, 46683), (29295, 45942), (31122, 43245), (31806, 42315), (32643, 41230), (33345, 40362), (33635, 40014), (35154, 38285), (35910, 37479), (36270, 37107), (36518, 36855)]