290816985312

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{359}}^1\times {\mathrm{44647}}^1$

素因数の和:45035

約数の個数: 240

約数和(自身を含む): 980212907520

約数和(自身を除く): 689395922208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 359, 378, 432, 504, 567, 648, 672, 718, 756, 864, 1008, 1077, 1134, 1296, 1436, 1512, 2016, 2154, 2268, 2513, 2592, 2872, 3024, 3231, 4308, 4536, 5026, 5744, 6048, 6462, 7539, 8616, 9072, 9693, 10052, 11488, 12924, 15078, 17232, 18144, 19386, 20104, 22617, 25848, 29079, 30156, 34464, 38772, 40208, 44647, 45234, 51696, 58158, 60312, 67851, 77544, 80416, 89294, 90468, 103392, 116316, 120624, 133941, 135702, 155088, 178588, 180936, 203553, 232632, 241248, 267882, 271404, 310176, 312529, 357176, 361872, 401823, 407106, 465264, 535764, 542808, 625058, 714352, 723744, 803646, 814212, 930528, 937587, 1071528, 1085616, 1205469, 1250116, 1428704, 1607292, 1628424, 1875174, 2143056, 2171232, 2410938, 2500232, 2812761, 3214584, 3256848, 3616407, 3750348, 4286112, 4821876, 5000464, 5625522, 6429168, 6513696, 7232814, 7500696, 8438283, 9643752, 10000928, 11251044, 12858336, 14465628, 15001392, 16028273, 16876566, 19287504, 22502088, 25314849, 28931256, 30002784, 32056546, 33753132, 38575008, 45004176, 48084819, 50629698, 57862512, 64113092, 67506264, 90008352, 96169638, 101259396, 112197911, 115725024, 128226184, 135012528, 144254457, 192339276, 202518792, 224395822, 256452368, 270025056, 288508914, 336593733, 384678552, 405037584, 432763371, 448791644, 512904736, 577017828, 673187466, 769357104, 810075168, 865526742, 897583288, 1009781199, 1154035656, 1298290113, 1346374932, 1538714208, 1731053484, 1795166576, 2019562398, 2308071312, 2596580226, 2692749864, 3029343597, 3462106968, 3590333152, 4039124796, 4616142624, 5193160452, 5385499728, 6058687194, 6924213936, 8078249592, 9088030791, 10386320904, 10770999456, 12117374388, 13848427872, 16156499184, 18176061582, 20772641808, 24234748776, 32312998368, 36352123164, 41545283616, 48469497552, 72704246328, 96938995104, 145408492656, 290816985312]

約数ペア:

[(1, 290816985312), (2, 145408492656), (3, 96938995104), (4, 72704246328), (6, 48469497552), (7, 41545283616), (8, 36352123164), (9, 32312998368), (12, 24234748776), (14, 20772641808), (16, 18176061582), (18, 16156499184), (21, 13848427872), (24, 12117374388), (27, 10770999456), (28, 10386320904), (32, 9088030791), (36, 8078249592), (42, 6924213936), (48, 6058687194), (54, 5385499728), (56, 5193160452), (63, 4616142624), (72, 4039124796), (81, 3590333152), (84, 3462106968), (96, 3029343597), (108, 2692749864), (112, 2596580226), (126, 2308071312), (144, 2019562398), (162, 1795166576), (168, 1731053484), (189, 1538714208), (216, 1346374932), (224, 1298290113), (252, 1154035656), (288, 1009781199), (324, 897583288), (336, 865526742), (359, 810075168), (378, 769357104), (432, 673187466), (504, 577017828), (567, 512904736), (648, 448791644), (672, 432763371), (718, 405037584), (756, 384678552), (864, 336593733), (1008, 288508914), (1077, 270025056), (1134, 256452368), (1296, 224395822), (1436, 202518792), (1512, 192339276), (2016, 144254457), (2154, 135012528), (2268, 128226184), (2513, 115725024), (2592, 112197911), (2872, 101259396), (3024, 96169638), (3231, 90008352), (4308, 67506264), (4536, 64113092), (5026, 57862512), (5744, 50629698), (6048, 48084819), (6462, 45004176), (7539, 38575008), (8616, 33753132), (9072, 32056546), (9693, 30002784), (10052, 28931256), (11488, 25314849), (12924, 22502088), (15078, 19287504), (17232, 16876566), (18144, 16028273), (19386, 15001392), (20104, 14465628), (22617, 12858336), (25848, 11251044), (29079, 10000928), (30156, 9643752), (34464, 8438283), (38772, 7500696), (40208, 7232814), (44647, 6513696), (45234, 6429168), (51696, 5625522), (58158, 5000464), (60312, 4821876), (67851, 4286112), (77544, 3750348), (80416, 3616407), (89294, 3256848), (90468, 3214584), (103392, 2812761), (116316, 2500232), (120624, 2410938), (133941, 2171232), (135702, 2143056), (155088, 1875174), (178588, 1628424), (180936, 1607292), (203553, 1428704), (232632, 1250116), (241248, 1205469), (267882, 1085616), (271404, 1071528), (310176, 937587), (312529, 930528), (357176, 814212), (361872, 803646), (401823, 723744), (407106, 714352), (465264, 625058), (535764, 542808)]