5397840

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{17}}^1$

素因数の和:56

約数の個数: 300

約数和(自身を含む): 23091156

約数和(自身を除く): 17693316

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 49, 51, 54, 56, 60, 63, 68, 70, 72, 80, 81, 84, 85, 90, 98, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 147, 153, 162, 168, 170, 180, 189, 196, 204, 210, 216, 238, 240, 245, 252, 255, 270, 272, 280, 294, 306, 315, 324, 336, 340, 357, 360, 378, 392, 405, 408, 420, 432, 441, 459, 476, 490, 504, 510, 540, 560, 567, 588, 595, 612, 630, 648, 680, 714, 720, 735, 756, 765, 784, 810, 816, 833, 840, 882, 918, 945, 952, 980, 1008, 1020, 1071, 1080, 1134, 1176, 1190, 1224, 1260, 1296, 1323, 1360, 1377, 1428, 1470, 1512, 1530, 1620, 1666, 1680, 1764, 1785, 1836, 1890, 1904, 1960, 2040, 2142, 2160, 2205, 2268, 2295, 2352, 2380, 2448, 2499, 2520, 2646, 2754, 2835, 2856, 2940, 3024, 3060, 3213, 3240, 3332, 3528, 3570, 3672, 3780, 3920, 3969, 4080, 4165, 4284, 4410, 4536, 4590, 4760, 4998, 5040, 5292, 5355, 5508, 5670, 5712, 5880, 6120, 6426, 6480, 6615, 6664, 6885, 7056, 7140, 7344, 7497, 7560, 7938, 8330, 8568, 8820, 9072, 9180, 9520, 9639, 9996, 10584, 10710, 11016, 11340, 11760, 12240, 12495, 12852, 13230, 13328, 13770, 14280, 14994, 15120, 15876, 16065, 16660, 17136, 17640, 18360, 19278, 19845, 19992, 21168, 21420, 22032, 22491, 22680, 24990, 25704, 26460, 27540, 28560, 29988, 31752, 32130, 33320, 35280, 36720, 37485, 38556, 39690, 39984, 42840, 44982, 45360, 48195, 49980, 51408, 52920, 55080, 59976, 63504, 64260, 66640, 67473, 74970, 77112, 79380, 85680, 89964, 96390, 99960, 105840, 110160, 112455, 119952, 128520, 134946, 149940, 154224, 158760, 179928, 192780, 199920, 224910, 257040, 269892, 299880, 317520, 337365, 359856, 385560, 449820, 539784, 599760, 674730, 771120, 899640, 1079568, 1349460, 1799280, 2698920, 5397840]

約数ペア:

[(1, 5397840), (2, 2698920), (3, 1799280), (4, 1349460), (5, 1079568), (6, 899640), (7, 771120), (8, 674730), (9, 599760), (10, 539784), (12, 449820), (14, 385560), (15, 359856), (16, 337365), (17, 317520), (18, 299880), (20, 269892), (21, 257040), (24, 224910), (27, 199920), (28, 192780), (30, 179928), (34, 158760), (35, 154224), (36, 149940), (40, 134946), (42, 128520), (45, 119952), (48, 112455), (49, 110160), (51, 105840), (54, 99960), (56, 96390), (60, 89964), (63, 85680), (68, 79380), (70, 77112), (72, 74970), (80, 67473), (81, 66640), (84, 64260), (85, 63504), (90, 59976), (98, 55080), (102, 52920), (105, 51408), (108, 49980), (112, 48195), (119, 45360), (120, 44982), (126, 42840), (135, 39984), (136, 39690), (140, 38556), (144, 37485), (147, 36720), (153, 35280), (162, 33320), (168, 32130), (170, 31752), (180, 29988), (189, 28560), (196, 27540), (204, 26460), (210, 25704), (216, 24990), (238, 22680), (240, 22491), (245, 22032), (252, 21420), (255, 21168), (270, 19992), (272, 19845), (280, 19278), (294, 18360), (306, 17640), (315, 17136), (324, 16660), (336, 16065), (340, 15876), (357, 15120), (360, 14994), (378, 14280), (392, 13770), (405, 13328), (408, 13230), (420, 12852), (432, 12495), (441, 12240), (459, 11760), (476, 11340), (490, 11016), (504, 10710), (510, 10584), (540, 9996), (560, 9639), (567, 9520), (588, 9180), (595, 9072), (612, 8820), (630, 8568), (648, 8330), (680, 7938), (714, 7560), (720, 7497), (735, 7344), (756, 7140), (765, 7056), (784, 6885), (810, 6664), (816, 6615), (833, 6480), (840, 6426), (882, 6120), (918, 5880), (945, 5712), (952, 5670), (980, 5508), (1008, 5355), (1020, 5292), (1071, 5040), (1080, 4998), (1134, 4760), (1176, 4590), (1190, 4536), (1224, 4410), (1260, 4284), (1296, 4165), (1323, 4080), (1360, 3969), (1377, 3920), (1428, 3780), (1470, 3672), (1512, 3570), (1530, 3528), (1620, 3332), (1666, 3240), (1680, 3213), (1764, 3060), (1785, 3024), (1836, 2940), (1890, 2856), (1904, 2835), (1960, 2754), (2040, 2646), (2142, 2520), (2160, 2499), (2205, 2448), (2268, 2380), (2295, 2352)]