381741120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:179

約数の個数: 448

約数和(自身を含む): 1501079040

約数和(自身を除く): 1119337920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 32, 34, 36, 40, 45, 46, 48, 51, 54, 60, 64, 68, 69, 72, 80, 85, 90, 92, 96, 102, 108, 113, 115, 120, 135, 136, 138, 144, 153, 160, 170, 180, 184, 192, 204, 207, 216, 226, 230, 240, 255, 270, 272, 276, 288, 306, 320, 339, 340, 345, 360, 368, 391, 408, 414, 432, 452, 459, 460, 480, 510, 540, 544, 552, 565, 576, 612, 621, 678, 680, 690, 720, 736, 765, 782, 816, 828, 864, 904, 918, 920, 960, 1017, 1020, 1035, 1080, 1088, 1104, 1130, 1173, 1224, 1242, 1356, 1360, 1380, 1440, 1472, 1530, 1564, 1632, 1656, 1695, 1728, 1808, 1836, 1840, 1921, 1955, 2034, 2040, 2070, 2160, 2208, 2260, 2295, 2346, 2448, 2484, 2599, 2712, 2720, 2760, 2880, 3051, 3060, 3105, 3128, 3264, 3312, 3390, 3519, 3616, 3672, 3680, 3842, 3910, 4068, 4080, 4140, 4320, 4416, 4520, 4590, 4692, 4896, 4968, 5085, 5198, 5424, 5440, 5520, 5763, 5865, 6102, 6120, 6210, 6256, 6624, 6780, 7038, 7232, 7344, 7360, 7684, 7797, 7820, 8136, 8160, 8280, 8640, 9040, 9180, 9384, 9605, 9792, 9936, 10170, 10396, 10557, 10848, 11040, 11526, 11730, 12204, 12240, 12420, 12512, 12995, 13248, 13560, 14076, 14688, 15255, 15368, 15594, 15640, 16272, 16320, 16560, 17289, 17595, 18080, 18360, 18768, 19210, 19872, 20340, 20792, 21114, 21696, 22080, 23052, 23391, 23460, 24408, 24480, 24840, 25024, 25990, 27120, 28152, 28815, 29376, 30510, 30736, 31188, 31280, 32544, 33120, 34578, 35190, 36160, 36720, 37536, 38420, 38985, 39744, 40680, 41584, 42228, 44183, 46104, 46782, 46920, 48816, 48960, 49680, 51867, 51980, 52785, 54240, 56304, 57630, 61020, 61472, 62376, 62560, 65088, 66240, 69156, 70173, 70380, 73440, 75072, 76840, 77970, 81360, 83168, 84456, 86445, 88366, 92208, 93564, 93840, 97632, 99360, 103734, 103960, 105570, 108480, 112608, 115260, 116955, 122040, 122944, 124752, 125120, 132549, 138312, 140346, 140760, 146880, 153680, 155940, 162720, 166336, 168912, 172890, 176732, 184416, 187128, 187680, 195264, 198720, 207468, 207920, 211140, 220915, 225216, 230520, 233910, 244080, 249504, 259335, 265098, 276624, 280692, 281520, 307360, 311880, 325440, 337824, 345780, 350865, 353464, 368832, 374256, 375360, 397647, 414936, 415840, 422280, 441830, 461040, 467820, 488160, 499008, 518670, 530196, 553248, 561384, 563040, 614720, 623760, 662745, 675648, 691560, 701730, 706928, 748512, 795294, 829872, 831680, 844560, 883660, 922080, 935640, 976320, 1037340, 1060392, 1106496, 1122768, 1126080, 1192941, 1247520, 1325490, 1383120, 1403460, 1413856, 1497024, 1590588, 1659744, 1689120, 1767320, 1844160, 1871280, 1988235, 2074680, 2120784, 2245536, 2385882, 2495040, 2650980, 2766240, 2806920, 2827712, 3181176, 3319488, 3378240, 3534640, 3742560, 3976470, 4149360, 4241568, 4491072, 4771764, 5301960, 5532480, 5613840, 5964705, 6362352, 7069280, 7485120, 7952940, 8298720, 8483136, 9543528, 10603920, 11227680, 11929410, 12724704, 14138560, 15905880, 16597440, 19087056, 21207840, 22455360, 23858820, 25449408, 31811760, 38174112, 42415680, 47717640, 63623520, 76348224, 95435280, 127247040, 190870560, 381741120]

約数ペア:

[(1, 381741120), (2, 190870560), (3, 127247040), (4, 95435280), (5, 76348224), (6, 63623520), (8, 47717640), (9, 42415680), (10, 38174112), (12, 31811760), (15, 25449408), (16, 23858820), (17, 22455360), (18, 21207840), (20, 19087056), (23, 16597440), (24, 15905880), (27, 14138560), (30, 12724704), (32, 11929410), (34, 11227680), (36, 10603920), (40, 9543528), (45, 8483136), (46, 8298720), (48, 7952940), (51, 7485120), (54, 7069280), (60, 6362352), (64, 5964705), (68, 5613840), (69, 5532480), (72, 5301960), (80, 4771764), (85, 4491072), (90, 4241568), (92, 4149360), (96, 3976470), (102, 3742560), (108, 3534640), (113, 3378240), (115, 3319488), (120, 3181176), (135, 2827712), (136, 2806920), (138, 2766240), (144, 2650980), (153, 2495040), (160, 2385882), (170, 2245536), (180, 2120784), (184, 2074680), (192, 1988235), (204, 1871280), (207, 1844160), (216, 1767320), (226, 1689120), (230, 1659744), (240, 1590588), (255, 1497024), (270, 1413856), (272, 1403460), (276, 1383120), (288, 1325490), (306, 1247520), (320, 1192941), (339, 1126080), (340, 1122768), (345, 1106496), (360, 1060392), (368, 1037340), (391, 976320), (408, 935640), (414, 922080), (432, 883660), (452, 844560), (459, 831680), (460, 829872), (480, 795294), (510, 748512), (540, 706928), (544, 701730), (552, 691560), (565, 675648), (576, 662745), (612, 623760), (621, 614720), (678, 563040), (680, 561384), (690, 553248), (720, 530196), (736, 518670), (765, 499008), (782, 488160), (816, 467820), (828, 461040), (864, 441830), (904, 422280), (918, 415840), (920, 414936), (960, 397647), (1017, 375360), (1020, 374256), (1035, 368832), (1080, 353464), (1088, 350865), (1104, 345780), (1130, 337824), (1173, 325440), (1224, 311880), (1242, 307360), (1356, 281520), (1360, 280692), (1380, 276624), (1440, 265098), (1472, 259335), (1530, 249504), (1564, 244080), (1632, 233910), (1656, 230520), (1695, 225216), (1728, 220915), (1808, 211140), (1836, 207920), (1840, 207468), (1921, 198720), (1955, 195264), (2034, 187680), (2040, 187128), (2070, 184416), (2160, 176732), (2208, 172890), (2260, 168912), (2295, 166336), (2346, 162720), (2448, 155940), (2484, 153680), (2599, 146880), (2712, 140760), (2720, 140346), (2760, 138312), (2880, 132549), (3051, 125120), (3060, 124752), (3105, 122944), (3128, 122040), (3264, 116955), (3312, 115260), (3390, 112608), (3519, 108480), (3616, 105570), (3672, 103960), (3680, 103734), (3842, 99360), (3910, 97632), (4068, 93840), (4080, 93564), (4140, 92208), (4320, 88366), (4416, 86445), (4520, 84456), (4590, 83168), (4692, 81360), (4896, 77970), (4968, 76840), (5085, 75072), (5198, 73440), (5424, 70380), (5440, 70173), (5520, 69156), (5763, 66240), (5865, 65088), (6102, 62560), (6120, 62376), (6210, 61472), (6256, 61020), (6624, 57630), (6780, 56304), (7038, 54240), (7232, 52785), (7344, 51980), (7360, 51867), (7684, 49680), (7797, 48960), (7820, 48816), (8136, 46920), (8160, 46782), (8280, 46104), (8640, 44183), (9040, 42228), (9180, 41584), (9384, 40680), (9605, 39744), (9792, 38985), (9936, 38420), (10170, 37536), (10396, 36720), (10557, 36160), (10848, 35190), (11040, 34578), (11526, 33120), (11730, 32544), (12204, 31280), (12240, 31188), (12420, 30736), (12512, 30510), (12995, 29376), (13248, 28815), (13560, 28152), (14076, 27120), (14688, 25990), (15255, 25024), (15368, 24840), (15594, 24480), (15640, 24408), (16272, 23460), (16320, 23391), (16560, 23052), (17289, 22080), (17595, 21696), (18080, 21114), (18360, 20792), (18768, 20340), (19210, 19872)]