1370465280

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{29741}}^1$

素因数の和:29772

約数の個数: 132

約数和(自身を含む): 4748786172

約数和(自身を除く): 3378320892

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 29741, 46080, 59482, 89223, 118964, 148705, 178446, 237928, 267669, 297410, 356892, 446115, 475856, 535338, 594820, 713784, 892230, 951712, 1070676, 1189640, 1338345, 1427568, 1784460, 1903424, 2141352, 2379280, 2676690, 2855136, 3568920, 3806848, 4282704, 4758560, 5353380, 5710272, 7137840, 7613696, 8565408, 9517120, 10706760, 11420544, 14275680, 15227392, 17130816, 19034240, 21413520, 22841088, 28551360, 30454784, 34261632, 38068480, 42827040, 45682176, 57102720, 68523264, 76136960, 85654080, 91364352, 114205440, 137046528, 152273920, 171308160, 228410880, 274093056, 342616320, 456821760, 685232640, 1370465280]

約数ペア:

[(1, 1370465280), (2, 685232640), (3, 456821760), (4, 342616320), (5, 274093056), (6, 228410880), (8, 171308160), (9, 152273920), (10, 137046528), (12, 114205440), (15, 91364352), (16, 85654080), (18, 76136960), (20, 68523264), (24, 57102720), (30, 45682176), (32, 42827040), (36, 38068480), (40, 34261632), (45, 30454784), (48, 28551360), (60, 22841088), (64, 21413520), (72, 19034240), (80, 17130816), (90, 15227392), (96, 14275680), (120, 11420544), (128, 10706760), (144, 9517120), (160, 8565408), (180, 7613696), (192, 7137840), (240, 5710272), (256, 5353380), (288, 4758560), (320, 4282704), (360, 3806848), (384, 3568920), (480, 2855136), (512, 2676690), (576, 2379280), (640, 2141352), (720, 1903424), (768, 1784460), (960, 1427568), (1024, 1338345), (1152, 1189640), (1280, 1070676), (1440, 951712), (1536, 892230), (1920, 713784), (2304, 594820), (2560, 535338), (2880, 475856), (3072, 446115), (3840, 356892), (4608, 297410), (5120, 267669), (5760, 237928), (7680, 178446), (9216, 148705), (11520, 118964), (15360, 89223), (23040, 59482), (29741, 46080)]