20078306304

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:385

約数の個数: 352

約数和(自身を含む): 63386910720

約数和(自身を除く): 43308604416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 79, 84, 96, 106, 112, 128, 158, 159, 168, 192, 212, 223, 224, 237, 256, 316, 318, 336, 371, 384, 424, 446, 448, 474, 512, 553, 632, 636, 669, 672, 742, 768, 848, 892, 896, 948, 1024, 1106, 1113, 1264, 1272, 1338, 1344, 1484, 1536, 1561, 1659, 1696, 1784, 1792, 1896, 2212, 2226, 2528, 2544, 2676, 2688, 2968, 3072, 3122, 3318, 3392, 3568, 3584, 3792, 4187, 4424, 4452, 4683, 5056, 5088, 5352, 5376, 5936, 6244, 6636, 6784, 7136, 7168, 7584, 8374, 8848, 8904, 9366, 10112, 10176, 10704, 10752, 11819, 11872, 12488, 12561, 13272, 13568, 14272, 15168, 16748, 17617, 17696, 17808, 18732, 20224, 20352, 21408, 21504, 23638, 23744, 24976, 25122, 26544, 27136, 28544, 29309, 30336, 33496, 35234, 35392, 35457, 35616, 37464, 40448, 40704, 42816, 47276, 47488, 49952, 50244, 52851, 53088, 54272, 57088, 58618, 60672, 66992, 70468, 70784, 70914, 71232, 74928, 80896, 81408, 82733, 85632, 87927, 94552, 94976, 99904, 100488, 105702, 106176, 114176, 117236, 121344, 123319, 133984, 140936, 141568, 141828, 142464, 149856, 162816, 165466, 171264, 175854, 189104, 189952, 199808, 200976, 211404, 212352, 228352, 234472, 242688, 246638, 248199, 267968, 281872, 283136, 283656, 284928, 299712, 330932, 342528, 351708, 369957, 378208, 379904, 399616, 401952, 422808, 424704, 468944, 493276, 496398, 535936, 563744, 566272, 567312, 569856, 599424, 661864, 685056, 703416, 739914, 756416, 799232, 803904, 845616, 849408, 933701, 937888, 986552, 992796, 1071872, 1127488, 1134624, 1139712, 1198848, 1323728, 1406832, 1479828, 1512832, 1598464, 1607808, 1691232, 1698816, 1867402, 1875776, 1973104, 1985592, 2143744, 2254976, 2269248, 2397696, 2647456, 2801103, 2813664, 2959656, 3025664, 3215616, 3382464, 3734804, 3751552, 3946208, 3971184, 4287488, 4509952, 4538496, 4795392, 5294912, 5602206, 5627328, 5919312, 6051328, 6431232, 6535907, 6764928, 7469608, 7503104, 7892416, 7942368, 9019904, 9076992, 10589824, 11204412, 11254656, 11838624, 12102656, 12862464, 13071814, 13529856, 14939216, 15006208, 15784832, 15884736, 18039808, 18153984, 19607721, 21179648, 22408824, 22509312, 23677248, 26143628, 27059712, 29878432, 30012416, 31569664, 31769472, 36307968, 39215442, 42359296, 44817648, 45018624, 47354496, 52287256, 54119424, 59756864, 63139328, 63538944, 78430884, 84718592, 89635296, 90037248, 94708992, 104574512, 119513728, 126278656, 127077888, 156861768, 179270592, 189417984, 209149024, 239027456, 254155776, 313723536, 358541184, 378835968, 418298048, 478054912, 627447072, 717082368, 836596096, 956109824, 1254894144, 1434164736, 1673192192, 2509788288, 2868329472, 3346384384, 5019576576, 6692768768, 10039153152, 20078306304]

約数ペア:

[(1, 20078306304), (2, 10039153152), (3, 6692768768), (4, 5019576576), (6, 3346384384), (7, 2868329472), (8, 2509788288), (12, 1673192192), (14, 1434164736), (16, 1254894144), (21, 956109824), (24, 836596096), (28, 717082368), (32, 627447072), (42, 478054912), (48, 418298048), (53, 378835968), (56, 358541184), (64, 313723536), (79, 254155776), (84, 239027456), (96, 209149024), (106, 189417984), (112, 179270592), (128, 156861768), (158, 127077888), (159, 126278656), (168, 119513728), (192, 104574512), (212, 94708992), (223, 90037248), (224, 89635296), (237, 84718592), (256, 78430884), (316, 63538944), (318, 63139328), (336, 59756864), (371, 54119424), (384, 52287256), (424, 47354496), (446, 45018624), (448, 44817648), (474, 42359296), (512, 39215442), (553, 36307968), (632, 31769472), (636, 31569664), (669, 30012416), (672, 29878432), (742, 27059712), (768, 26143628), (848, 23677248), (892, 22509312), (896, 22408824), (948, 21179648), (1024, 19607721), (1106, 18153984), (1113, 18039808), (1264, 15884736), (1272, 15784832), (1338, 15006208), (1344, 14939216), (1484, 13529856), (1536, 13071814), (1561, 12862464), (1659, 12102656), (1696, 11838624), (1784, 11254656), (1792, 11204412), (1896, 10589824), (2212, 9076992), (2226, 9019904), (2528, 7942368), (2544, 7892416), (2676, 7503104), (2688, 7469608), (2968, 6764928), (3072, 6535907), (3122, 6431232), (3318, 6051328), (3392, 5919312), (3568, 5627328), (3584, 5602206), (3792, 5294912), (4187, 4795392), (4424, 4538496), (4452, 4509952), (4683, 4287488), (5056, 3971184), (5088, 3946208), (5352, 3751552), (5376, 3734804), (5936, 3382464), (6244, 3215616), (6636, 3025664), (6784, 2959656), (7136, 2813664), (7168, 2801103), (7584, 2647456), (8374, 2397696), (8848, 2269248), (8904, 2254976), (9366, 2143744), (10112, 1985592), (10176, 1973104), (10704, 1875776), (10752, 1867402), (11819, 1698816), (11872, 1691232), (12488, 1607808), (12561, 1598464), (13272, 1512832), (13568, 1479828), (14272, 1406832), (15168, 1323728), (16748, 1198848), (17617, 1139712), (17696, 1134624), (17808, 1127488), (18732, 1071872), (20224, 992796), (20352, 986552), (21408, 937888), (21504, 933701), (23638, 849408), (23744, 845616), (24976, 803904), (25122, 799232), (26544, 756416), (27136, 739914), (28544, 703416), (29309, 685056), (30336, 661864), (33496, 599424), (35234, 569856), (35392, 567312), (35457, 566272), (35616, 563744), (37464, 535936), (40448, 496398), (40704, 493276), (42816, 468944), (47276, 424704), (47488, 422808), (49952, 401952), (50244, 399616), (52851, 379904), (53088, 378208), (54272, 369957), (57088, 351708), (58618, 342528), (60672, 330932), (66992, 299712), (70468, 284928), (70784, 283656), (70914, 283136), (71232, 281872), (74928, 267968), (80896, 248199), (81408, 246638), (82733, 242688), (85632, 234472), (87927, 228352), (94552, 212352), (94976, 211404), (99904, 200976), (100488, 199808), (105702, 189952), (106176, 189104), (114176, 175854), (117236, 171264), (121344, 165466), (123319, 162816), (133984, 149856), (140936, 142464), (141568, 141828)]