79370280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:182

約数の個数: 320

約数和(自身を含む): 310495680

約数和(自身を除く): 231125400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 81, 85, 88, 90, 99, 102, 108, 110, 120, 131, 132, 135, 136, 153, 162, 165, 170, 180, 187, 198, 204, 216, 220, 255, 262, 264, 270, 297, 306, 324, 330, 340, 360, 374, 393, 396, 405, 408, 440, 459, 495, 510, 524, 540, 561, 594, 612, 648, 655, 660, 680, 748, 765, 786, 792, 810, 891, 918, 935, 990, 1020, 1048, 1080, 1122, 1179, 1188, 1224, 1310, 1320, 1377, 1441, 1485, 1496, 1530, 1572, 1620, 1683, 1782, 1836, 1870, 1965, 1980, 2040, 2227, 2244, 2295, 2358, 2376, 2620, 2754, 2805, 2882, 2970, 3060, 3144, 3240, 3366, 3537, 3564, 3672, 3740, 3930, 3960, 4323, 4454, 4455, 4488, 4590, 4716, 5049, 5240, 5508, 5610, 5764, 5895, 5940, 6120, 6681, 6732, 6885, 7074, 7128, 7205, 7480, 7860, 8415, 8646, 8908, 8910, 9180, 9432, 10098, 10611, 11016, 11135, 11220, 11528, 11790, 11880, 12969, 13362, 13464, 13770, 14148, 14410, 15147, 15720, 16830, 17292, 17685, 17816, 17820, 18360, 20043, 20196, 21222, 21615, 22270, 22440, 23580, 24497, 25245, 25938, 26724, 27540, 28296, 28820, 30294, 33405, 33660, 34584, 35370, 35640, 38907, 40086, 40392, 42444, 43230, 44540, 47160, 48994, 50490, 51876, 53055, 53448, 55080, 57640, 60129, 60588, 64845, 66810, 67320, 70740, 73491, 75735, 77814, 80172, 84888, 86460, 89080, 97988, 100215, 100980, 103752, 106110, 116721, 120258, 121176, 122485, 129690, 133620, 141480, 146982, 151470, 155628, 160344, 172920, 180387, 194535, 195976, 200430, 201960, 212220, 220473, 233442, 240516, 244970, 259380, 267240, 293964, 300645, 302940, 311256, 360774, 367455, 389070, 400860, 424440, 440946, 466884, 481032, 489940, 518760, 583605, 587928, 601290, 605880, 661419, 721548, 734910, 778140, 801720, 881892, 901935, 933768, 979880, 1102365, 1167210, 1202580, 1322838, 1443096, 1469820, 1556280, 1763784, 1803870, 1984257, 2204730, 2334420, 2405160, 2645676, 2939640, 3307095, 3607740, 3968514, 4409460, 4668840, 5291352, 6614190, 7215480, 7937028, 8818920, 9921285, 13228380, 15874056, 19842570, 26456760, 39685140, 79370280]

約数ペア:

[(1, 79370280), (2, 39685140), (3, 26456760), (4, 19842570), (5, 15874056), (6, 13228380), (8, 9921285), (9, 8818920), (10, 7937028), (11, 7215480), (12, 6614190), (15, 5291352), (17, 4668840), (18, 4409460), (20, 3968514), (22, 3607740), (24, 3307095), (27, 2939640), (30, 2645676), (33, 2405160), (34, 2334420), (36, 2204730), (40, 1984257), (44, 1803870), (45, 1763784), (51, 1556280), (54, 1469820), (55, 1443096), (60, 1322838), (66, 1202580), (68, 1167210), (72, 1102365), (81, 979880), (85, 933768), (88, 901935), (90, 881892), (99, 801720), (102, 778140), (108, 734910), (110, 721548), (120, 661419), (131, 605880), (132, 601290), (135, 587928), (136, 583605), (153, 518760), (162, 489940), (165, 481032), (170, 466884), (180, 440946), (187, 424440), (198, 400860), (204, 389070), (216, 367455), (220, 360774), (255, 311256), (262, 302940), (264, 300645), (270, 293964), (297, 267240), (306, 259380), (324, 244970), (330, 240516), (340, 233442), (360, 220473), (374, 212220), (393, 201960), (396, 200430), (405, 195976), (408, 194535), (440, 180387), (459, 172920), (495, 160344), (510, 155628), (524, 151470), (540, 146982), (561, 141480), (594, 133620), (612, 129690), (648, 122485), (655, 121176), (660, 120258), (680, 116721), (748, 106110), (765, 103752), (786, 100980), (792, 100215), (810, 97988), (891, 89080), (918, 86460), (935, 84888), (990, 80172), (1020, 77814), (1048, 75735), (1080, 73491), (1122, 70740), (1179, 67320), (1188, 66810), (1224, 64845), (1310, 60588), (1320, 60129), (1377, 57640), (1441, 55080), (1485, 53448), (1496, 53055), (1530, 51876), (1572, 50490), (1620, 48994), (1683, 47160), (1782, 44540), (1836, 43230), (1870, 42444), (1965, 40392), (1980, 40086), (2040, 38907), (2227, 35640), (2244, 35370), (2295, 34584), (2358, 33660), (2376, 33405), (2620, 30294), (2754, 28820), (2805, 28296), (2882, 27540), (2970, 26724), (3060, 25938), (3144, 25245), (3240, 24497), (3366, 23580), (3537, 22440), (3564, 22270), (3672, 21615), (3740, 21222), (3930, 20196), (3960, 20043), (4323, 18360), (4454, 17820), (4455, 17816), (4488, 17685), (4590, 17292), (4716, 16830), (5049, 15720), (5240, 15147), (5508, 14410), (5610, 14148), (5764, 13770), (5895, 13464), (5940, 13362), (6120, 12969), (6681, 11880), (6732, 11790), (6885, 11528), (7074, 11220), (7128, 11135), (7205, 11016), (7480, 10611), (7860, 10098), (8415, 9432), (8646, 9180), (8908, 8910)]