273702720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:609

約数の個数: 224

約数和(自身を含む): 951561216

約数和(自身を除く): 677858496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 192, 204, 240, 248, 255, 272, 310, 320, 340, 372, 408, 465, 480, 496, 510, 527, 541, 544, 620, 680, 744, 816, 930, 960, 992, 1020, 1054, 1082, 1088, 1240, 1360, 1488, 1581, 1623, 1632, 1860, 1984, 2040, 2108, 2164, 2480, 2635, 2705, 2720, 2976, 3162, 3246, 3264, 3720, 4080, 4216, 4328, 4960, 5270, 5410, 5440, 5952, 6324, 6492, 7440, 7905, 8115, 8160, 8432, 8656, 9197, 9920, 10540, 10820, 12648, 12984, 14880, 15810, 16230, 16320, 16771, 16864, 17312, 18394, 21080, 21640, 25296, 25968, 27591, 29760, 31620, 32460, 33542, 33728, 34624, 36788, 42160, 43280, 45985, 50313, 50592, 51936, 55182, 63240, 64920, 67084, 73576, 83855, 84320, 86560, 91970, 100626, 101184, 103872, 110364, 126480, 129840, 134168, 137955, 147152, 167710, 168640, 173120, 183940, 201252, 220728, 251565, 252960, 259680, 268336, 275910, 285107, 294304, 335420, 367880, 402504, 441456, 503130, 505920, 519360, 536672, 551820, 570214, 588608, 670840, 735760, 805008, 855321, 882912, 1006260, 1073344, 1103640, 1140428, 1341680, 1425535, 1471520, 1610016, 1710642, 1765824, 2012520, 2207280, 2280856, 2683360, 2851070, 2943040, 3220032, 3421284, 4025040, 4276605, 4414560, 4561712, 5366720, 5702140, 6842568, 8050080, 8553210, 8829120, 9123424, 11404280, 13685136, 16100160, 17106420, 18246848, 22808560, 27370272, 34212840, 45617120, 54740544, 68425680, 91234240, 136851360, 273702720]

約数ペア:

[(1, 273702720), (2, 136851360), (3, 91234240), (4, 68425680), (5, 54740544), (6, 45617120), (8, 34212840), (10, 27370272), (12, 22808560), (15, 18246848), (16, 17106420), (17, 16100160), (20, 13685136), (24, 11404280), (30, 9123424), (31, 8829120), (32, 8553210), (34, 8050080), (40, 6842568), (48, 5702140), (51, 5366720), (60, 4561712), (62, 4414560), (64, 4276605), (68, 4025040), (80, 3421284), (85, 3220032), (93, 2943040), (96, 2851070), (102, 2683360), (120, 2280856), (124, 2207280), (136, 2012520), (155, 1765824), (160, 1710642), (170, 1610016), (186, 1471520), (192, 1425535), (204, 1341680), (240, 1140428), (248, 1103640), (255, 1073344), (272, 1006260), (310, 882912), (320, 855321), (340, 805008), (372, 735760), (408, 670840), (465, 588608), (480, 570214), (496, 551820), (510, 536672), (527, 519360), (541, 505920), (544, 503130), (620, 441456), (680, 402504), (744, 367880), (816, 335420), (930, 294304), (960, 285107), (992, 275910), (1020, 268336), (1054, 259680), (1082, 252960), (1088, 251565), (1240, 220728), (1360, 201252), (1488, 183940), (1581, 173120), (1623, 168640), (1632, 167710), (1860, 147152), (1984, 137955), (2040, 134168), (2108, 129840), (2164, 126480), (2480, 110364), (2635, 103872), (2705, 101184), (2720, 100626), (2976, 91970), (3162, 86560), (3246, 84320), (3264, 83855), (3720, 73576), (4080, 67084), (4216, 64920), (4328, 63240), (4960, 55182), (5270, 51936), (5410, 50592), (5440, 50313), (5952, 45985), (6324, 43280), (6492, 42160), (7440, 36788), (7905, 34624), (8115, 33728), (8160, 33542), (8432, 32460), (8656, 31620), (9197, 29760), (9920, 27591), (10540, 25968), (10820, 25296), (12648, 21640), (12984, 21080), (14880, 18394), (15810, 17312), (16230, 16864), (16320, 16771)]