2746450560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1129}}^1$

素因数の和:1339

約数の個数: 256

約数和(自身を含む): 10069113600

約数和(自身を除く): 7322663040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 181, 192, 210, 224, 240, 280, 320, 336, 362, 384, 420, 448, 480, 543, 560, 640, 672, 724, 840, 896, 905, 960, 1086, 1120, 1129, 1267, 1344, 1448, 1680, 1810, 1920, 2172, 2240, 2258, 2534, 2688, 2715, 2896, 3360, 3387, 3620, 3801, 4344, 4480, 4516, 5068, 5430, 5645, 5792, 6335, 6720, 6774, 7240, 7602, 7903, 8688, 9032, 10136, 10860, 11290, 11584, 12670, 13440, 13548, 14480, 15204, 15806, 16935, 17376, 18064, 19005, 20272, 21720, 22580, 23168, 23709, 25340, 27096, 28960, 30408, 31612, 33870, 34752, 36128, 38010, 39515, 40544, 43440, 45160, 47418, 50680, 54192, 57920, 60816, 63224, 67740, 69504, 72256, 76020, 79030, 81088, 86880, 90320, 94836, 101360, 108384, 115840, 118545, 121632, 126448, 135480, 144512, 152040, 158060, 162176, 173760, 180640, 189672, 202720, 204349, 216768, 237090, 243264, 252896, 270960, 304080, 316120, 347520, 361280, 379344, 405440, 408698, 433536, 474180, 486528, 505792, 541920, 608160, 613047, 632240, 722560, 758688, 810880, 817396, 948360, 1011584, 1021745, 1083840, 1216320, 1226094, 1264480, 1430443, 1517376, 1634792, 1896720, 2043490, 2167680, 2432640, 2452188, 2528960, 2860886, 3034752, 3065235, 3269584, 3793440, 4086980, 4291329, 4904376, 5057920, 5721772, 6130470, 6539168, 7152215, 7586880, 8173960, 8582658, 9808752, 11443544, 12260940, 13078336, 14304430, 15173760, 16347920, 17165316, 19617504, 21456645, 22887088, 24521880, 26156672, 28608860, 32695840, 34330632, 39235008, 42913290, 45774176, 49043760, 57217720, 65391680, 68661264, 78470016, 85826580, 91548352, 98087520, 114435440, 130783360, 137322528, 171653160, 183096704, 196175040, 228870880, 274645056, 343306320, 392350080, 457741760, 549290112, 686612640, 915483520, 1373225280, 2746450560]

約数ペア:

[(1, 2746450560), (2, 1373225280), (3, 915483520), (4, 686612640), (5, 549290112), (6, 457741760), (7, 392350080), (8, 343306320), (10, 274645056), (12, 228870880), (14, 196175040), (15, 183096704), (16, 171653160), (20, 137322528), (21, 130783360), (24, 114435440), (28, 98087520), (30, 91548352), (32, 85826580), (35, 78470016), (40, 68661264), (42, 65391680), (48, 57217720), (56, 49043760), (60, 45774176), (64, 42913290), (70, 39235008), (80, 34330632), (84, 32695840), (96, 28608860), (105, 26156672), (112, 24521880), (120, 22887088), (128, 21456645), (140, 19617504), (160, 17165316), (168, 16347920), (181, 15173760), (192, 14304430), (210, 13078336), (224, 12260940), (240, 11443544), (280, 9808752), (320, 8582658), (336, 8173960), (362, 7586880), (384, 7152215), (420, 6539168), (448, 6130470), (480, 5721772), (543, 5057920), (560, 4904376), (640, 4291329), (672, 4086980), (724, 3793440), (840, 3269584), (896, 3065235), (905, 3034752), (960, 2860886), (1086, 2528960), (1120, 2452188), (1129, 2432640), (1267, 2167680), (1344, 2043490), (1448, 1896720), (1680, 1634792), (1810, 1517376), (1920, 1430443), (2172, 1264480), (2240, 1226094), (2258, 1216320), (2534, 1083840), (2688, 1021745), (2715, 1011584), (2896, 948360), (3360, 817396), (3387, 810880), (3620, 758688), (3801, 722560), (4344, 632240), (4480, 613047), (4516, 608160), (5068, 541920), (5430, 505792), (5645, 486528), (5792, 474180), (6335, 433536), (6720, 408698), (6774, 405440), (7240, 379344), (7602, 361280), (7903, 347520), (8688, 316120), (9032, 304080), (10136, 270960), (10860, 252896), (11290, 243264), (11584, 237090), (12670, 216768), (13440, 204349), (13548, 202720), (14480, 189672), (15204, 180640), (15806, 173760), (16935, 162176), (17376, 158060), (18064, 152040), (19005, 144512), (20272, 135480), (21720, 126448), (22580, 121632), (23168, 118545), (23709, 115840), (25340, 108384), (27096, 101360), (28960, 94836), (30408, 90320), (31612, 86880), (33870, 81088), (34752, 79030), (36128, 76020), (38010, 72256), (39515, 69504), (40544, 67740), (43440, 63224), (45160, 60816), (47418, 57920), (50680, 54192)]