42815520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 384

約数和(自身を含む): 176359680

約数和(自身を除く): 133544160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 53, 54, 55, 60, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 106, 108, 110, 120, 132, 135, 136, 144, 153, 159, 160, 165, 170, 176, 180, 187, 198, 204, 212, 216, 220, 240, 255, 264, 265, 270, 272, 288, 297, 306, 318, 330, 340, 352, 360, 374, 396, 408, 424, 432, 440, 459, 477, 480, 495, 510, 528, 530, 540, 544, 561, 583, 594, 612, 636, 660, 680, 720, 748, 765, 792, 795, 816, 848, 864, 880, 901, 918, 935, 954, 990, 1020, 1056, 1060, 1080, 1122, 1166, 1188, 1224, 1272, 1320, 1360, 1431, 1440, 1485, 1496, 1530, 1584, 1590, 1632, 1683, 1696, 1749, 1760, 1802, 1836, 1870, 1908, 1980, 2040, 2120, 2160, 2244, 2295, 2332, 2376, 2385, 2448, 2544, 2640, 2703, 2720, 2805, 2862, 2915, 2970, 2992, 3060, 3168, 3180, 3366, 3498, 3604, 3672, 3740, 3816, 3960, 4080, 4240, 4320, 4488, 4505, 4590, 4664, 4752, 4770, 4896, 5049, 5088, 5247, 5280, 5406, 5610, 5724, 5830, 5940, 5984, 6120, 6360, 6732, 6996, 7155, 7208, 7344, 7480, 7632, 7920, 8109, 8160, 8415, 8480, 8745, 8976, 9010, 9180, 9328, 9504, 9540, 9911, 10098, 10494, 10812, 11220, 11448, 11660, 11880, 12240, 12720, 13464, 13515, 13992, 14310, 14416, 14688, 14960, 15264, 15741, 15840, 16218, 16830, 17490, 17952, 18020, 18360, 18656, 19080, 19822, 20196, 20988, 21624, 22440, 22896, 23320, 23760, 24327, 24480, 25245, 25440, 26235, 26928, 27030, 27984, 28620, 28832, 29733, 29920, 31482, 32436, 33660, 34980, 36040, 36720, 38160, 39644, 40392, 40545, 41976, 43248, 44880, 45792, 46640, 47520, 48654, 49555, 50490, 52470, 53856, 54060, 55968, 57240, 59466, 62964, 64872, 67320, 69960, 72080, 73440, 76320, 78705, 79288, 80784, 81090, 83952, 86496, 89199, 89760, 93280, 97308, 99110, 100980, 104940, 108120, 114480, 118932, 121635, 125928, 129744, 134640, 139920, 144160, 148665, 157410, 158576, 161568, 162180, 167904, 178398, 194616, 198220, 201960, 209880, 216240, 228960, 237864, 243270, 251856, 259488, 267597, 269280, 279840, 297330, 314820, 317152, 324360, 356796, 389232, 396440, 403920, 419760, 432480, 445995, 475728, 486540, 503712, 535194, 594660, 629640, 648720, 713592, 778464, 792880, 807840, 839520, 891990, 951456, 973080, 1070388, 1189320, 1259280, 1297440, 1337985, 1427184, 1585760, 1783980, 1946160, 2140776, 2378640, 2518560, 2675970, 2854368, 3567960, 3892320, 4281552, 4757280, 5351940, 7135920, 8563104, 10703880, 14271840, 21407760, 42815520]

約数ペア:

[(1, 42815520), (2, 21407760), (3, 14271840), (4, 10703880), (5, 8563104), (6, 7135920), (8, 5351940), (9, 4757280), (10, 4281552), (11, 3892320), (12, 3567960), (15, 2854368), (16, 2675970), (17, 2518560), (18, 2378640), (20, 2140776), (22, 1946160), (24, 1783980), (27, 1585760), (30, 1427184), (32, 1337985), (33, 1297440), (34, 1259280), (36, 1189320), (40, 1070388), (44, 973080), (45, 951456), (48, 891990), (51, 839520), (53, 807840), (54, 792880), (55, 778464), (60, 713592), (66, 648720), (68, 629640), (72, 594660), (80, 535194), (85, 503712), (88, 486540), (90, 475728), (96, 445995), (99, 432480), (102, 419760), (106, 403920), (108, 396440), (110, 389232), (120, 356796), (132, 324360), (135, 317152), (136, 314820), (144, 297330), (153, 279840), (159, 269280), (160, 267597), (165, 259488), (170, 251856), (176, 243270), (180, 237864), (187, 228960), (198, 216240), (204, 209880), (212, 201960), (216, 198220), (220, 194616), (240, 178398), (255, 167904), (264, 162180), (265, 161568), (270, 158576), (272, 157410), (288, 148665), (297, 144160), (306, 139920), (318, 134640), (330, 129744), (340, 125928), (352, 121635), (360, 118932), (374, 114480), (396, 108120), (408, 104940), (424, 100980), (432, 99110), (440, 97308), (459, 93280), (477, 89760), (480, 89199), (495, 86496), (510, 83952), (528, 81090), (530, 80784), (540, 79288), (544, 78705), (561, 76320), (583, 73440), (594, 72080), (612, 69960), (636, 67320), (660, 64872), (680, 62964), (720, 59466), (748, 57240), (765, 55968), (792, 54060), (795, 53856), (816, 52470), (848, 50490), (864, 49555), (880, 48654), (901, 47520), (918, 46640), (935, 45792), (954, 44880), (990, 43248), (1020, 41976), (1056, 40545), (1060, 40392), (1080, 39644), (1122, 38160), (1166, 36720), (1188, 36040), (1224, 34980), (1272, 33660), (1320, 32436), (1360, 31482), (1431, 29920), (1440, 29733), (1485, 28832), (1496, 28620), (1530, 27984), (1584, 27030), (1590, 26928), (1632, 26235), (1683, 25440), (1696, 25245), (1749, 24480), (1760, 24327), (1802, 23760), (1836, 23320), (1870, 22896), (1908, 22440), (1980, 21624), (2040, 20988), (2120, 20196), (2160, 19822), (2244, 19080), (2295, 18656), (2332, 18360), (2376, 18020), (2385, 17952), (2448, 17490), (2544, 16830), (2640, 16218), (2703, 15840), (2720, 15741), (2805, 15264), (2862, 14960), (2915, 14688), (2970, 14416), (2992, 14310), (3060, 13992), (3168, 13515), (3180, 13464), (3366, 12720), (3498, 12240), (3604, 11880), (3672, 11660), (3740, 11448), (3816, 11220), (3960, 10812), (4080, 10494), (4240, 10098), (4320, 9911), (4488, 9540), (4505, 9504), (4590, 9328), (4664, 9180), (4752, 9010), (4770, 8976), (4896, 8745), (5049, 8480), (5088, 8415), (5247, 8160), (5280, 8109), (5406, 7920), (5610, 7632), (5724, 7480), (5830, 7344), (5940, 7208), (5984, 7155), (6120, 6996), (6360, 6732)]