1644533760

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 384

約数和(自身を含む): 5774146560

約数和(自身を除く): 4129612800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 47, 48, 51, 60, 64, 67, 68, 80, 85, 94, 96, 102, 120, 128, 134, 136, 141, 160, 170, 188, 192, 201, 204, 235, 240, 255, 256, 268, 272, 282, 320, 335, 340, 376, 384, 402, 408, 470, 480, 510, 512, 536, 544, 564, 640, 670, 680, 705, 752, 768, 799, 804, 816, 940, 960, 1005, 1020, 1024, 1072, 1088, 1128, 1139, 1280, 1340, 1360, 1410, 1504, 1536, 1598, 1608, 1632, 1880, 1920, 2010, 2040, 2048, 2144, 2176, 2256, 2278, 2397, 2560, 2680, 2720, 2820, 3008, 3072, 3149, 3196, 3216, 3264, 3417, 3760, 3840, 3995, 4020, 4080, 4288, 4352, 4512, 4556, 4794, 5120, 5360, 5440, 5640, 5695, 6016, 6144, 6298, 6392, 6432, 6528, 6834, 7520, 7680, 7990, 8040, 8160, 8576, 8704, 9024, 9112, 9447, 9588, 10240, 10720, 10880, 11280, 11390, 11985, 12032, 12596, 12784, 12864, 13056, 13668, 15040, 15360, 15745, 15980, 16080, 16320, 17085, 17152, 17408, 18048, 18224, 18894, 19176, 21440, 21760, 22560, 22780, 23970, 24064, 25192, 25568, 25728, 26112, 27336, 30080, 30720, 31490, 31960, 32160, 32640, 34170, 34304, 34816, 36096, 36448, 37788, 38352, 42880, 43520, 45120, 45560, 47235, 47940, 48128, 50384, 51136, 51456, 52224, 53533, 54672, 60160, 62980, 63920, 64320, 65280, 68340, 68608, 72192, 72896, 75576, 76704, 85760, 87040, 90240, 91120, 94470, 95880, 96256, 100768, 102272, 102912, 104448, 107066, 109344, 120320, 125960, 127840, 128640, 130560, 136680, 137216, 144384, 145792, 151152, 153408, 160599, 171520, 174080, 180480, 182240, 188940, 191760, 201536, 204544, 205824, 214132, 218688, 240640, 251920, 255680, 257280, 261120, 267665, 273360, 288768, 291584, 302304, 306816, 321198, 343040, 360960, 364480, 377880, 383520, 403072, 409088, 411648, 428264, 437376, 481280, 503840, 511360, 514560, 522240, 535330, 546720, 583168, 604608, 613632, 642396, 686080, 721920, 728960, 755760, 767040, 802995, 806144, 818176, 856528, 874752, 1007680, 1022720, 1029120, 1070660, 1093440, 1166336, 1209216, 1227264, 1284792, 1443840, 1457920, 1511520, 1534080, 1605990, 1612288, 1636352, 1713056, 1749504, 2015360, 2045440, 2058240, 2141320, 2186880, 2332672, 2418432, 2454528, 2569584, 2915840, 3023040, 3068160, 3211980, 3224576, 3426112, 3499008, 4030720, 4090880, 4282640, 4373760, 4836864, 4909056, 5139168, 5831680, 6046080, 6136320, 6423960, 6449152, 6852224, 6998016, 8061440, 8181760, 8565280, 8747520, 9673728, 10278336, 11663360, 12092160, 12272640, 12847920, 13704448, 16122880, 17130560, 17495040, 19347456, 20556672, 24184320, 24545280, 25695840, 27408896, 32245760, 34261120, 34990080, 41113344, 48368640, 51391680, 54817792, 68522240, 82226688, 96737280, 102783360, 109635584, 137044480, 164453376, 205566720, 274088960, 328906752, 411133440, 548177920, 822266880, 1644533760]

約数ペア:

[(1, 1644533760), (2, 822266880), (3, 548177920), (4, 411133440), (5, 328906752), (6, 274088960), (8, 205566720), (10, 164453376), (12, 137044480), (15, 109635584), (16, 102783360), (17, 96737280), (20, 82226688), (24, 68522240), (30, 54817792), (32, 51391680), (34, 48368640), (40, 41113344), (47, 34990080), (48, 34261120), (51, 32245760), (60, 27408896), (64, 25695840), (67, 24545280), (68, 24184320), (80, 20556672), (85, 19347456), (94, 17495040), (96, 17130560), (102, 16122880), (120, 13704448), (128, 12847920), (134, 12272640), (136, 12092160), (141, 11663360), (160, 10278336), (170, 9673728), (188, 8747520), (192, 8565280), (201, 8181760), (204, 8061440), (235, 6998016), (240, 6852224), (255, 6449152), (256, 6423960), (268, 6136320), (272, 6046080), (282, 5831680), (320, 5139168), (335, 4909056), (340, 4836864), (376, 4373760), (384, 4282640), (402, 4090880), (408, 4030720), (470, 3499008), (480, 3426112), (510, 3224576), (512, 3211980), (536, 3068160), (544, 3023040), (564, 2915840), (640, 2569584), (670, 2454528), (680, 2418432), (705, 2332672), (752, 2186880), (768, 2141320), (799, 2058240), (804, 2045440), (816, 2015360), (940, 1749504), (960, 1713056), (1005, 1636352), (1020, 1612288), (1024, 1605990), (1072, 1534080), (1088, 1511520), (1128, 1457920), (1139, 1443840), (1280, 1284792), (1340, 1227264), (1360, 1209216), (1410, 1166336), (1504, 1093440), (1536, 1070660), (1598, 1029120), (1608, 1022720), (1632, 1007680), (1880, 874752), (1920, 856528), (2010, 818176), (2040, 806144), (2048, 802995), (2144, 767040), (2176, 755760), (2256, 728960), (2278, 721920), (2397, 686080), (2560, 642396), (2680, 613632), (2720, 604608), (2820, 583168), (3008, 546720), (3072, 535330), (3149, 522240), (3196, 514560), (3216, 511360), (3264, 503840), (3417, 481280), (3760, 437376), (3840, 428264), (3995, 411648), (4020, 409088), (4080, 403072), (4288, 383520), (4352, 377880), (4512, 364480), (4556, 360960), (4794, 343040), (5120, 321198), (5360, 306816), (5440, 302304), (5640, 291584), (5695, 288768), (6016, 273360), (6144, 267665), (6298, 261120), (6392, 257280), (6432, 255680), (6528, 251920), (6834, 240640), (7520, 218688), (7680, 214132), (7990, 205824), (8040, 204544), (8160, 201536), (8576, 191760), (8704, 188940), (9024, 182240), (9112, 180480), (9447, 174080), (9588, 171520), (10240, 160599), (10720, 153408), (10880, 151152), (11280, 145792), (11390, 144384), (11985, 137216), (12032, 136680), (12596, 130560), (12784, 128640), (12864, 127840), (13056, 125960), (13668, 120320), (15040, 109344), (15360, 107066), (15745, 104448), (15980, 102912), (16080, 102272), (16320, 100768), (17085, 96256), (17152, 95880), (17408, 94470), (18048, 91120), (18224, 90240), (18894, 87040), (19176, 85760), (21440, 76704), (21760, 75576), (22560, 72896), (22780, 72192), (23970, 68608), (24064, 68340), (25192, 65280), (25568, 64320), (25728, 63920), (26112, 62980), (27336, 60160), (30080, 54672), (30720, 53533), (31490, 52224), (31960, 51456), (32160, 51136), (32640, 50384), (34170, 48128), (34304, 47940), (34816, 47235), (36096, 45560), (36448, 45120), (37788, 43520), (38352, 42880)]