1245177360

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:412

約数の個数: 400

約数和(自身を含む): 5011095936

約数和(自身を除く): 3765918576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 97, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 194, 210, 216, 240, 252, 270, 280, 283, 291, 315, 324, 336, 360, 378, 388, 405, 420, 432, 485, 504, 540, 560, 566, 567, 582, 630, 648, 679, 720, 756, 776, 810, 840, 849, 873, 945, 970, 1008, 1080, 1132, 1134, 1164, 1260, 1296, 1358, 1415, 1455, 1512, 1552, 1620, 1680, 1698, 1746, 1890, 1940, 1981, 2037, 2160, 2264, 2268, 2328, 2520, 2547, 2619, 2716, 2830, 2835, 2910, 3024, 3240, 3395, 3396, 3492, 3780, 3880, 3962, 4074, 4245, 4365, 4528, 4536, 4656, 5040, 5094, 5238, 5432, 5660, 5670, 5820, 5943, 6111, 6480, 6790, 6792, 6984, 7560, 7641, 7760, 7857, 7924, 8148, 8490, 8730, 9072, 9905, 10185, 10188, 10476, 10864, 11320, 11340, 11640, 11886, 12222, 12735, 13095, 13580, 13584, 13968, 15120, 15282, 15714, 15848, 16296, 16980, 17460, 17829, 18333, 19810, 20370, 20376, 20952, 22640, 22680, 22923, 23280, 23772, 24444, 25470, 26190, 27160, 27451, 29715, 30555, 30564, 31428, 31696, 32592, 33960, 34920, 35658, 36666, 38205, 39285, 39620, 40740, 40752, 41904, 45360, 45846, 47544, 48888, 50940, 52380, 53487, 54320, 54902, 54999, 59430, 61110, 61128, 62856, 67920, 69840, 71316, 73332, 76410, 78570, 79240, 81480, 82353, 89145, 91665, 91692, 95088, 97776, 101880, 104760, 106974, 109804, 109998, 114615, 118860, 122220, 122256, 125712, 137255, 142632, 146664, 152820, 157140, 158480, 160461, 162960, 164706, 178290, 183330, 183384, 192157, 203760, 209520, 213948, 219608, 219996, 229230, 237720, 244440, 247059, 267435, 274510, 274995, 285264, 293328, 305640, 314280, 320922, 329412, 356580, 366660, 366768, 384314, 411765, 427896, 439216, 439992, 458460, 475440, 488880, 494118, 534870, 549020, 549990, 576471, 611280, 628560, 641844, 658824, 713160, 733320, 741177, 768628, 802305, 823530, 855792, 879984, 916920, 960785, 988236, 1069740, 1098040, 1099980, 1152942, 1235295, 1283688, 1317648, 1426320, 1466640, 1482354, 1537256, 1604610, 1647060, 1729413, 1833840, 1921570, 1976472, 2139480, 2196080, 2199960, 2223531, 2305884, 2470590, 2567376, 2882355, 2964708, 3074512, 3209220, 3294120, 3458826, 3705885, 3843140, 3952944, 4278960, 4399920, 4447062, 4611768, 4941180, 5188239, 5764710, 5929416, 6418440, 6588240, 6917652, 7411770, 7686280, 8647065, 8894124, 9223536, 9882360, 10376478, 11117655, 11529420, 11858832, 12836880, 13835304, 14823540, 15372560, 15564717, 17294130, 17788248, 19764720, 20752956, 22235310, 23058840, 25941195, 27670608, 29647080, 31129434, 34588260, 35576496, 41505912, 44470620, 46117680, 51882390, 59294160, 62258868, 69176520, 77823585, 83011824, 88941240, 103764780, 124517736, 138353040, 155647170, 177882480, 207529560, 249035472, 311294340, 415059120, 622588680, 1245177360]

約数ペア:

[(1, 1245177360), (2, 622588680), (3, 415059120), (4, 311294340), (5, 249035472), (6, 207529560), (7, 177882480), (8, 155647170), (9, 138353040), (10, 124517736), (12, 103764780), (14, 88941240), (15, 83011824), (16, 77823585), (18, 69176520), (20, 62258868), (21, 59294160), (24, 51882390), (27, 46117680), (28, 44470620), (30, 41505912), (35, 35576496), (36, 34588260), (40, 31129434), (42, 29647080), (45, 27670608), (48, 25941195), (54, 23058840), (56, 22235310), (60, 20752956), (63, 19764720), (70, 17788248), (72, 17294130), (80, 15564717), (81, 15372560), (84, 14823540), (90, 13835304), (97, 12836880), (105, 11858832), (108, 11529420), (112, 11117655), (120, 10376478), (126, 9882360), (135, 9223536), (140, 8894124), (144, 8647065), (162, 7686280), (168, 7411770), (180, 6917652), (189, 6588240), (194, 6418440), (210, 5929416), (216, 5764710), (240, 5188239), (252, 4941180), (270, 4611768), (280, 4447062), (283, 4399920), (291, 4278960), (315, 3952944), (324, 3843140), (336, 3705885), (360, 3458826), (378, 3294120), (388, 3209220), (405, 3074512), (420, 2964708), (432, 2882355), (485, 2567376), (504, 2470590), (540, 2305884), (560, 2223531), (566, 2199960), (567, 2196080), (582, 2139480), (630, 1976472), (648, 1921570), (679, 1833840), (720, 1729413), (756, 1647060), (776, 1604610), (810, 1537256), (840, 1482354), (849, 1466640), (873, 1426320), (945, 1317648), (970, 1283688), (1008, 1235295), (1080, 1152942), (1132, 1099980), (1134, 1098040), (1164, 1069740), (1260, 988236), (1296, 960785), (1358, 916920), (1415, 879984), (1455, 855792), (1512, 823530), (1552, 802305), (1620, 768628), (1680, 741177), (1698, 733320), (1746, 713160), (1890, 658824), (1940, 641844), (1981, 628560), (2037, 611280), (2160, 576471), (2264, 549990), (2268, 549020), (2328, 534870), (2520, 494118), (2547, 488880), (2619, 475440), (2716, 458460), (2830, 439992), (2835, 439216), (2910, 427896), (3024, 411765), (3240, 384314), (3395, 366768), (3396, 366660), (3492, 356580), (3780, 329412), (3880, 320922), (3962, 314280), (4074, 305640), (4245, 293328), (4365, 285264), (4528, 274995), (4536, 274510), (4656, 267435), (5040, 247059), (5094, 244440), (5238, 237720), (5432, 229230), (5660, 219996), (5670, 219608), (5820, 213948), (5943, 209520), (6111, 203760), (6480, 192157), (6790, 183384), (6792, 183330), (6984, 178290), (7560, 164706), (7641, 162960), (7760, 160461), (7857, 158480), (7924, 157140), (8148, 152820), (8490, 146664), (8730, 142632), (9072, 137255), (9905, 125712), (10185, 122256), (10188, 122220), (10476, 118860), (10864, 114615), (11320, 109998), (11340, 109804), (11640, 106974), (11886, 104760), (12222, 101880), (12735, 97776), (13095, 95088), (13580, 91692), (13584, 91665), (13968, 89145), (15120, 82353), (15282, 81480), (15714, 79240), (15848, 78570), (16296, 76410), (16980, 73332), (17460, 71316), (17829, 69840), (18333, 67920), (19810, 62856), (20370, 61128), (20376, 61110), (20952, 59430), (22640, 54999), (22680, 54902), (22923, 54320), (23280, 53487), (23772, 52380), (24444, 50940), (25470, 48888), (26190, 47544), (27160, 45846), (27451, 45360), (29715, 41904), (30555, 40752), (30564, 40740), (31428, 39620), (31696, 39285), (32592, 38205), (33960, 36666), (34920, 35658)]