1937382720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:438

約数の個数: 448

約数和(自身を含む): 7706904576

約数和(自身を除く): 5769521856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 67, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 134, 140, 156, 160, 168, 182, 192, 195, 201, 208, 210, 224, 240, 260, 268, 273, 280, 312, 320, 331, 335, 336, 364, 390, 402, 416, 420, 448, 455, 469, 480, 520, 536, 546, 560, 624, 662, 670, 672, 728, 780, 804, 832, 840, 871, 910, 938, 960, 993, 1005, 1040, 1072, 1092, 1120, 1248, 1324, 1340, 1344, 1365, 1407, 1456, 1560, 1608, 1655, 1680, 1742, 1820, 1876, 1986, 2010, 2080, 2144, 2184, 2240, 2317, 2345, 2496, 2613, 2648, 2680, 2730, 2814, 2912, 3120, 3216, 3310, 3360, 3484, 3640, 3752, 3972, 4020, 4160, 4288, 4303, 4355, 4368, 4634, 4690, 4965, 5226, 5296, 5360, 5460, 5628, 5824, 6097, 6240, 6432, 6620, 6720, 6951, 6968, 7035, 7280, 7504, 7944, 8040, 8606, 8710, 8736, 9268, 9380, 9930, 10452, 10592, 10720, 10920, 11256, 11585, 12194, 12480, 12864, 12909, 13065, 13240, 13902, 13936, 14070, 14560, 15008, 15888, 16080, 17212, 17420, 17472, 18291, 18536, 18760, 19860, 20904, 21184, 21440, 21515, 21840, 22177, 22512, 23170, 24388, 25818, 26130, 26480, 27804, 27872, 28140, 29120, 30016, 30121, 30485, 31776, 32160, 34424, 34755, 34840, 36582, 37072, 37520, 39720, 41808, 43030, 43680, 44354, 45024, 46340, 48776, 51636, 52260, 52960, 55608, 55744, 56280, 60242, 60970, 63552, 64320, 64545, 66531, 68848, 69510, 69680, 73164, 74144, 75040, 79440, 83616, 86060, 87360, 88708, 90048, 90363, 91455, 92680, 97552, 103272, 104520, 105920, 110885, 111216, 112560, 120484, 121940, 129090, 133062, 137696, 139020, 139360, 146328, 148288, 150080, 150605, 155239, 158880, 167232, 172120, 177416, 180726, 182910, 185360, 195104, 206544, 209040, 221770, 222432, 225120, 240968, 243880, 258180, 266124, 275392, 278040, 278720, 288301, 292656, 301210, 310478, 317760, 332655, 344240, 354832, 361452, 365820, 370720, 390208, 413088, 418080, 443540, 444864, 450240, 451815, 465717, 481936, 487760, 516360, 532248, 556080, 576602, 585312, 602420, 620956, 665310, 688480, 709664, 722904, 731640, 741440, 776195, 826176, 836160, 864903, 887080, 903630, 931434, 963872, 975520, 1032720, 1064496, 1112160, 1153204, 1170624, 1204840, 1241912, 1330620, 1376960, 1419328, 1441505, 1445808, 1463280, 1552390, 1729806, 1774160, 1807260, 1862868, 1927744, 1951040, 2018107, 2065440, 2128992, 2224320, 2306408, 2328585, 2409680, 2483824, 2661240, 2883010, 2891616, 2926560, 3104780, 3459612, 3548320, 3614520, 3725736, 4036214, 4130880, 4257984, 4324515, 4612816, 4657170, 4819360, 4967648, 5322480, 5766020, 5783232, 5853120, 6054321, 6209560, 6919224, 7096640, 7229040, 7451472, 8072428, 8649030, 9225632, 9314340, 9638720, 9935296, 10090535, 10644960, 11532040, 12108642, 12419120, 13838448, 14458080, 14902944, 16144856, 17298060, 18451264, 18628680, 20181070, 21289920, 23064080, 24217284, 24838240, 27676896, 28916160, 29805888, 30271605, 32289712, 34596120, 37257360, 40362140, 46128160, 48434568, 49676480, 55353792, 60543210, 64579424, 69192240, 74514720, 80724280, 92256320, 96869136, 121086420, 129158848, 138384480, 149029440, 161448560, 193738272, 242172840, 276768960, 322897120, 387476544, 484345680, 645794240, 968691360, 1937382720]

約数ペア:

[(1, 1937382720), (2, 968691360), (3, 645794240), (4, 484345680), (5, 387476544), (6, 322897120), (7, 276768960), (8, 242172840), (10, 193738272), (12, 161448560), (13, 149029440), (14, 138384480), (15, 129158848), (16, 121086420), (20, 96869136), (21, 92256320), (24, 80724280), (26, 74514720), (28, 69192240), (30, 64579424), (32, 60543210), (35, 55353792), (39, 49676480), (40, 48434568), (42, 46128160), (48, 40362140), (52, 37257360), (56, 34596120), (60, 32289712), (64, 30271605), (65, 29805888), (67, 28916160), (70, 27676896), (78, 24838240), (80, 24217284), (84, 23064080), (91, 21289920), (96, 20181070), (104, 18628680), (105, 18451264), (112, 17298060), (120, 16144856), (130, 14902944), (134, 14458080), (140, 13838448), (156, 12419120), (160, 12108642), (168, 11532040), (182, 10644960), (192, 10090535), (195, 9935296), (201, 9638720), (208, 9314340), (210, 9225632), (224, 8649030), (240, 8072428), (260, 7451472), (268, 7229040), (273, 7096640), (280, 6919224), (312, 6209560), (320, 6054321), (331, 5853120), (335, 5783232), (336, 5766020), (364, 5322480), (390, 4967648), (402, 4819360), (416, 4657170), (420, 4612816), (448, 4324515), (455, 4257984), (469, 4130880), (480, 4036214), (520, 3725736), (536, 3614520), (546, 3548320), (560, 3459612), (624, 3104780), (662, 2926560), (670, 2891616), (672, 2883010), (728, 2661240), (780, 2483824), (804, 2409680), (832, 2328585), (840, 2306408), (871, 2224320), (910, 2128992), (938, 2065440), (960, 2018107), (993, 1951040), (1005, 1927744), (1040, 1862868), (1072, 1807260), (1092, 1774160), (1120, 1729806), (1248, 1552390), (1324, 1463280), (1340, 1445808), (1344, 1441505), (1365, 1419328), (1407, 1376960), (1456, 1330620), (1560, 1241912), (1608, 1204840), (1655, 1170624), (1680, 1153204), (1742, 1112160), (1820, 1064496), (1876, 1032720), (1986, 975520), (2010, 963872), (2080, 931434), (2144, 903630), (2184, 887080), (2240, 864903), (2317, 836160), (2345, 826176), (2496, 776195), (2613, 741440), (2648, 731640), (2680, 722904), (2730, 709664), (2814, 688480), (2912, 665310), (3120, 620956), (3216, 602420), (3310, 585312), (3360, 576602), (3484, 556080), (3640, 532248), (3752, 516360), (3972, 487760), (4020, 481936), (4160, 465717), (4288, 451815), (4303, 450240), (4355, 444864), (4368, 443540), (4634, 418080), (4690, 413088), (4965, 390208), (5226, 370720), (5296, 365820), (5360, 361452), (5460, 354832), (5628, 344240), (5824, 332655), (6097, 317760), (6240, 310478), (6432, 301210), (6620, 292656), (6720, 288301), (6951, 278720), (6968, 278040), (7035, 275392), (7280, 266124), (7504, 258180), (7944, 243880), (8040, 240968), (8606, 225120), (8710, 222432), (8736, 221770), (9268, 209040), (9380, 206544), (9930, 195104), (10452, 185360), (10592, 182910), (10720, 180726), (10920, 177416), (11256, 172120), (11585, 167232), (12194, 158880), (12480, 155239), (12864, 150605), (12909, 150080), (13065, 148288), (13240, 146328), (13902, 139360), (13936, 139020), (14070, 137696), (14560, 133062), (15008, 129090), (15888, 121940), (16080, 120484), (17212, 112560), (17420, 111216), (17472, 110885), (18291, 105920), (18536, 104520), (18760, 103272), (19860, 97552), (20904, 92680), (21184, 91455), (21440, 90363), (21515, 90048), (21840, 88708), (22177, 87360), (22512, 86060), (23170, 83616), (24388, 79440), (25818, 75040), (26130, 74144), (26480, 73164), (27804, 69680), (27872, 69510), (28140, 68848), (29120, 66531), (30016, 64545), (30121, 64320), (30485, 63552), (31776, 60970), (32160, 60242), (34424, 56280), (34755, 55744), (34840, 55608), (36582, 52960), (37072, 52260), (37520, 51636), (39720, 48776), (41808, 46340), (43030, 45024), (43680, 44354)]