2103514920

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 448

約数和(自身を含む): 7932556800

約数和(自身を除く): 5829041880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 81, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 162, 179, 180, 186, 195, 216, 234, 243, 248, 260, 270, 279, 310, 312, 324, 351, 358, 360, 372, 390, 403, 405, 465, 468, 486, 520, 537, 540, 558, 585, 620, 648, 702, 716, 729, 744, 780, 806, 810, 837, 895, 930, 936, 972, 1053, 1074, 1080, 1116, 1170, 1209, 1215, 1240, 1395, 1404, 1432, 1458, 1560, 1611, 1612, 1620, 1674, 1755, 1790, 1860, 1944, 2015, 2106, 2148, 2232, 2327, 2340, 2418, 2430, 2511, 2685, 2790, 2808, 2916, 3159, 3222, 3224, 3240, 3348, 3510, 3580, 3627, 3645, 3720, 4030, 4185, 4212, 4296, 4654, 4680, 4833, 4836, 4860, 5022, 5265, 5370, 5549, 5580, 5832, 6045, 6318, 6444, 6696, 6981, 7020, 7160, 7254, 7290, 7533, 8055, 8060, 8370, 8424, 9308, 9477, 9666, 9672, 9720, 10044, 10530, 10740, 10881, 11098, 11160, 11635, 12090, 12555, 12636, 12888, 13962, 14040, 14499, 14508, 14580, 15066, 15795, 16110, 16120, 16647, 16740, 18135, 18616, 18954, 19332, 20088, 20943, 21060, 21480, 21762, 22196, 22599, 23270, 24165, 24180, 25110, 25272, 27745, 27924, 28998, 29016, 29160, 30132, 31590, 32220, 32643, 33294, 33480, 34905, 36270, 37665, 37908, 38664, 41886, 42120, 43497, 43524, 44392, 45198, 46540, 47385, 48330, 48360, 49941, 50220, 54405, 55490, 55848, 57996, 60264, 62829, 63180, 64440, 65286, 66588, 69810, 72137, 72495, 72540, 75330, 75816, 83235, 83772, 86994, 87048, 90396, 93080, 94770, 96660, 97929, 99882, 100440, 104715, 108810, 110980, 112995, 115992, 125658, 126360, 130491, 130572, 133176, 139620, 144274, 144990, 145080, 149823, 150660, 163215, 166470, 167544, 173988, 180792, 188487, 189540, 193320, 195858, 199764, 209430, 216411, 217485, 217620, 221960, 225990, 249705, 251316, 260982, 261144, 279240, 288548, 289980, 293787, 299646, 301320, 314145, 326430, 332940, 347976, 360685, 376974, 379080, 391716, 399528, 418860, 432822, 434970, 435240, 449469, 451980, 489645, 499410, 502632, 521964, 565461, 577096, 579960, 587574, 599292, 628290, 649233, 652455, 652860, 665880, 721370, 749115, 753948, 783432, 837720, 865644, 869940, 898938, 903960, 942435, 979290, 998820, 1043928, 1082055, 1130922, 1175148, 1198584, 1256580, 1298466, 1304910, 1305720, 1348407, 1442740, 1468935, 1498230, 1507896, 1696383, 1731288, 1739880, 1797876, 1884870, 1947699, 1958580, 1997640, 2164110, 2247345, 2261844, 2350296, 2513160, 2596932, 2609820, 2696814, 2827305, 2885480, 2937870, 2996460, 3246165, 3392766, 3595752, 3769740, 3895398, 3917160, 4045221, 4328220, 4494690, 4523688, 5193864, 5219640, 5393628, 5654610, 5843097, 5875740, 5992920, 6492330, 6742035, 6785532, 7539480, 7790796, 8090442, 8481915, 8656440, 8989380, 9738495, 10787256, 11309220, 11686194, 11751480, 12984660, 13484070, 13571064, 15581592, 16180884, 16963830, 17529291, 17978760, 19476990, 20226105, 22618440, 23372388, 25969320, 26968140, 29215485, 32361768, 33927660, 35058582, 38953980, 40452210, 46744776, 52587873, 53936280, 58430970, 67855320, 70117164, 77907960, 80904420, 87646455, 105175746, 116861940, 140234328, 161808840, 175292910, 210351492, 233723880, 262939365, 350585820, 420702984, 525878730, 701171640, 1051757460, 2103514920]

約数ペア:

[(1, 2103514920), (2, 1051757460), (3, 701171640), (4, 525878730), (5, 420702984), (6, 350585820), (8, 262939365), (9, 233723880), (10, 210351492), (12, 175292910), (13, 161808840), (15, 140234328), (18, 116861940), (20, 105175746), (24, 87646455), (26, 80904420), (27, 77907960), (30, 70117164), (31, 67855320), (36, 58430970), (39, 53936280), (40, 52587873), (45, 46744776), (52, 40452210), (54, 38953980), (60, 35058582), (62, 33927660), (65, 32361768), (72, 29215485), (78, 26968140), (81, 25969320), (90, 23372388), (93, 22618440), (104, 20226105), (108, 19476990), (117, 17978760), (120, 17529291), (124, 16963830), (130, 16180884), (135, 15581592), (155, 13571064), (156, 13484070), (162, 12984660), (179, 11751480), (180, 11686194), (186, 11309220), (195, 10787256), (216, 9738495), (234, 8989380), (243, 8656440), (248, 8481915), (260, 8090442), (270, 7790796), (279, 7539480), (310, 6785532), (312, 6742035), (324, 6492330), (351, 5992920), (358, 5875740), (360, 5843097), (372, 5654610), (390, 5393628), (403, 5219640), (405, 5193864), (465, 4523688), (468, 4494690), (486, 4328220), (520, 4045221), (537, 3917160), (540, 3895398), (558, 3769740), (585, 3595752), (620, 3392766), (648, 3246165), (702, 2996460), (716, 2937870), (729, 2885480), (744, 2827305), (780, 2696814), (806, 2609820), (810, 2596932), (837, 2513160), (895, 2350296), (930, 2261844), (936, 2247345), (972, 2164110), (1053, 1997640), (1074, 1958580), (1080, 1947699), (1116, 1884870), (1170, 1797876), (1209, 1739880), (1215, 1731288), (1240, 1696383), (1395, 1507896), (1404, 1498230), (1432, 1468935), (1458, 1442740), (1560, 1348407), (1611, 1305720), (1612, 1304910), (1620, 1298466), (1674, 1256580), (1755, 1198584), (1790, 1175148), (1860, 1130922), (1944, 1082055), (2015, 1043928), (2106, 998820), (2148, 979290), (2232, 942435), (2327, 903960), (2340, 898938), (2418, 869940), (2430, 865644), (2511, 837720), (2685, 783432), (2790, 753948), (2808, 749115), (2916, 721370), (3159, 665880), (3222, 652860), (3224, 652455), (3240, 649233), (3348, 628290), (3510, 599292), (3580, 587574), (3627, 579960), (3645, 577096), (3720, 565461), (4030, 521964), (4185, 502632), (4212, 499410), (4296, 489645), (4654, 451980), (4680, 449469), (4833, 435240), (4836, 434970), (4860, 432822), (5022, 418860), (5265, 399528), (5370, 391716), (5549, 379080), (5580, 376974), (5832, 360685), (6045, 347976), (6318, 332940), (6444, 326430), (6696, 314145), (6981, 301320), (7020, 299646), (7160, 293787), (7254, 289980), (7290, 288548), (7533, 279240), (8055, 261144), (8060, 260982), (8370, 251316), (8424, 249705), (9308, 225990), (9477, 221960), (9666, 217620), (9672, 217485), (9720, 216411), (10044, 209430), (10530, 199764), (10740, 195858), (10881, 193320), (11098, 189540), (11160, 188487), (11635, 180792), (12090, 173988), (12555, 167544), (12636, 166470), (12888, 163215), (13962, 150660), (14040, 149823), (14499, 145080), (14508, 144990), (14580, 144274), (15066, 139620), (15795, 133176), (16110, 130572), (16120, 130491), (16647, 126360), (16740, 125658), (18135, 115992), (18616, 112995), (18954, 110980), (19332, 108810), (20088, 104715), (20943, 100440), (21060, 99882), (21480, 97929), (21762, 96660), (22196, 94770), (22599, 93080), (23270, 90396), (24165, 87048), (24180, 86994), (25110, 83772), (25272, 83235), (27745, 75816), (27924, 75330), (28998, 72540), (29016, 72495), (29160, 72137), (30132, 69810), (31590, 66588), (32220, 65286), (32643, 64440), (33294, 63180), (33480, 62829), (34905, 60264), (36270, 57996), (37665, 55848), (37908, 55490), (38664, 54405), (41886, 50220), (42120, 49941), (43497, 48360), (43524, 48330), (44392, 47385), (45198, 46540)]