1965474720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:866

約数の個数: 480

約数和(自身を含む): 8022079296

約数和(自身を除く): 6056604576

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, 54, 55, 60, 66, 68, 72, 80, 81, 85, 88, 90, 96, 99, 102, 108, 110, 120, 132, 135, 136, 144, 153, 160, 162, 165, 170, 176, 180, 187, 198, 204, 216, 220, 240, 255, 264, 270, 272, 288, 297, 306, 324, 330, 340, 352, 360, 374, 396, 405, 408, 432, 440, 459, 480, 495, 510, 528, 540, 544, 561, 594, 612, 648, 660, 680, 720, 748, 765, 792, 810, 811, 816, 864, 880, 891, 918, 935, 990, 1020, 1056, 1080, 1122, 1188, 1224, 1296, 1320, 1360, 1377, 1440, 1485, 1496, 1530, 1584, 1620, 1622, 1632, 1683, 1760, 1782, 1836, 1870, 1980, 2040, 2160, 2244, 2295, 2376, 2433, 2448, 2592, 2640, 2720, 2754, 2805, 2970, 2992, 3060, 3168, 3240, 3244, 3366, 3564, 3672, 3740, 3960, 4055, 4080, 4320, 4455, 4488, 4590, 4752, 4866, 4896, 5049, 5280, 5508, 5610, 5940, 5984, 6120, 6480, 6488, 6732, 6885, 7128, 7299, 7344, 7480, 7920, 8110, 8160, 8415, 8910, 8921, 8976, 9180, 9504, 9732, 10098, 11016, 11220, 11880, 12165, 12240, 12960, 12976, 13464, 13770, 13787, 14256, 14598, 14688, 14960, 15147, 15840, 16220, 16830, 17820, 17842, 17952, 18360, 19464, 20196, 21897, 22032, 22440, 23760, 24330, 24480, 25245, 25952, 26763, 26928, 27540, 27574, 28512, 29196, 29920, 30294, 32440, 33660, 35640, 35684, 36495, 36720, 38928, 40392, 41361, 43794, 44064, 44605, 44880, 47520, 48660, 50490, 53526, 53856, 55080, 55148, 58392, 60588, 64880, 65691, 67320, 68935, 71280, 71368, 72990, 73440, 75735, 77856, 80289, 80784, 82722, 87588, 89210, 89760, 97320, 100980, 107052, 109485, 110160, 110296, 116784, 121176, 124083, 129760, 131382, 133815, 134640, 137870, 142560, 142736, 145980, 151470, 151657, 160578, 161568, 165444, 175176, 178420, 194640, 201960, 206805, 214104, 218970, 220320, 220592, 233568, 240867, 242352, 248166, 262764, 267630, 269280, 275740, 285472, 291960, 302940, 303314, 321156, 328455, 330888, 350352, 356840, 372249, 389280, 401445, 403920, 413610, 428208, 437940, 441184, 454971, 481734, 484704, 496332, 525528, 535260, 551480, 583920, 605880, 606628, 620415, 642312, 656910, 661776, 700704, 713680, 722601, 744498, 758285, 802890, 807840, 827220, 856416, 875880, 909942, 963468, 992664, 1051056, 1070520, 1102960, 1116747, 1167840, 1204335, 1211760, 1213256, 1240830, 1284624, 1313820, 1323552, 1364913, 1427360, 1445202, 1488996, 1516570, 1605780, 1654440, 1751760, 1819884, 1861245, 1926936, 1985328, 2102112, 2141040, 2205920, 2233494, 2274855, 2408670, 2423520, 2426512, 2481660, 2569248, 2627640, 2729826, 2890404, 2977992, 3033140, 3211560, 3308880, 3503520, 3613005, 3639768, 3722490, 3853872, 3970656, 4094739, 4282080, 4466988, 4549710, 4817340, 4853024, 4963320, 5255280, 5459652, 5583735, 5780808, 5955984, 6066280, 6423120, 6617760, 6824565, 7226010, 7279536, 7444980, 7707744, 8189478, 8933976, 9099420, 9634680, 9926640, 10510560, 10919304, 11167470, 11561616, 11911968, 12132560, 12284217, 12846240, 13649130, 14452020, 14559072, 14889960, 16378956, 17867952, 18198840, 19269360, 19853280, 20473695, 21838608, 22334940, 23123232, 24265120, 24568434, 27298260, 28904040, 29779920, 32757912, 35735904, 36397680, 38538720, 40947390, 43677216, 44669880, 49136868, 54596520, 57808080, 59559840, 61421085, 65515824, 72795360, 81894780, 89339760, 98273736, 109193040, 115616160, 122842170, 131031648, 163789560, 178679520, 196547472, 218386080, 245684340, 327579120, 393094944, 491368680, 655158240, 982737360, 1965474720]

約数ペア:

[(1, 1965474720), (2, 982737360), (3, 655158240), (4, 491368680), (5, 393094944), (6, 327579120), (8, 245684340), (9, 218386080), (10, 196547472), (11, 178679520), (12, 163789560), (15, 131031648), (16, 122842170), (17, 115616160), (18, 109193040), (20, 98273736), (22, 89339760), (24, 81894780), (27, 72795360), (30, 65515824), (32, 61421085), (33, 59559840), (34, 57808080), (36, 54596520), (40, 49136868), (44, 44669880), (45, 43677216), (48, 40947390), (51, 38538720), (54, 36397680), (55, 35735904), (60, 32757912), (66, 29779920), (68, 28904040), (72, 27298260), (80, 24568434), (81, 24265120), (85, 23123232), (88, 22334940), (90, 21838608), (96, 20473695), (99, 19853280), (102, 19269360), (108, 18198840), (110, 17867952), (120, 16378956), (132, 14889960), (135, 14559072), (136, 14452020), (144, 13649130), (153, 12846240), (160, 12284217), (162, 12132560), (165, 11911968), (170, 11561616), (176, 11167470), (180, 10919304), (187, 10510560), (198, 9926640), (204, 9634680), (216, 9099420), (220, 8933976), (240, 8189478), (255, 7707744), (264, 7444980), (270, 7279536), (272, 7226010), (288, 6824565), (297, 6617760), (306, 6423120), (324, 6066280), (330, 5955984), (340, 5780808), (352, 5583735), (360, 5459652), (374, 5255280), (396, 4963320), (405, 4853024), (408, 4817340), (432, 4549710), (440, 4466988), (459, 4282080), (480, 4094739), (495, 3970656), (510, 3853872), (528, 3722490), (540, 3639768), (544, 3613005), (561, 3503520), (594, 3308880), (612, 3211560), (648, 3033140), (660, 2977992), (680, 2890404), (720, 2729826), (748, 2627640), (765, 2569248), (792, 2481660), (810, 2426512), (811, 2423520), (816, 2408670), (864, 2274855), (880, 2233494), (891, 2205920), (918, 2141040), (935, 2102112), (990, 1985328), (1020, 1926936), (1056, 1861245), (1080, 1819884), (1122, 1751760), (1188, 1654440), (1224, 1605780), (1296, 1516570), (1320, 1488996), (1360, 1445202), (1377, 1427360), (1440, 1364913), (1485, 1323552), (1496, 1313820), (1530, 1284624), (1584, 1240830), (1620, 1213256), (1622, 1211760), (1632, 1204335), (1683, 1167840), (1760, 1116747), (1782, 1102960), (1836, 1070520), (1870, 1051056), (1980, 992664), (2040, 963468), (2160, 909942), (2244, 875880), (2295, 856416), (2376, 827220), (2433, 807840), (2448, 802890), (2592, 758285), (2640, 744498), (2720, 722601), (2754, 713680), (2805, 700704), (2970, 661776), (2992, 656910), (3060, 642312), (3168, 620415), (3240, 606628), (3244, 605880), (3366, 583920), (3564, 551480), (3672, 535260), (3740, 525528), (3960, 496332), (4055, 484704), (4080, 481734), (4320, 454971), (4455, 441184), (4488, 437940), (4590, 428208), (4752, 413610), (4866, 403920), (4896, 401445), (5049, 389280), (5280, 372249), (5508, 356840), (5610, 350352), (5940, 330888), (5984, 328455), (6120, 321156), (6480, 303314), (6488, 302940), (6732, 291960), (6885, 285472), (7128, 275740), (7299, 269280), (7344, 267630), (7480, 262764), (7920, 248166), (8110, 242352), (8160, 240867), (8415, 233568), (8910, 220592), (8921, 220320), (8976, 218970), (9180, 214104), (9504, 206805), (9732, 201960), (10098, 194640), (11016, 178420), (11220, 175176), (11880, 165444), (12165, 161568), (12240, 160578), (12960, 151657), (12976, 151470), (13464, 145980), (13770, 142736), (13787, 142560), (14256, 137870), (14598, 134640), (14688, 133815), (14960, 131382), (15147, 129760), (15840, 124083), (16220, 121176), (16830, 116784), (17820, 110296), (17842, 110160), (17952, 109485), (18360, 107052), (19464, 100980), (20196, 97320), (21897, 89760), (22032, 89210), (22440, 87588), (23760, 82722), (24330, 80784), (24480, 80289), (25245, 77856), (25952, 75735), (26763, 73440), (26928, 72990), (27540, 71368), (27574, 71280), (28512, 68935), (29196, 67320), (29920, 65691), (30294, 64880), (32440, 60588), (33660, 58392), (35640, 55148), (35684, 55080), (36495, 53856), (36720, 53526), (38928, 50490), (40392, 48660), (41361, 47520), (43794, 44880), (44064, 44605)]