112977720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1433}}^1$

素因数の和:1526

約数の個数: 128

約数和(自身を含む): 382017600

約数和(自身を除く): 269039880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 90, 108, 120, 135, 146, 180, 216, 219, 270, 292, 360, 365, 438, 540, 584, 657, 730, 876, 1080, 1095, 1314, 1433, 1460, 1752, 1971, 2190, 2628, 2866, 2920, 3285, 3942, 4299, 4380, 5256, 5732, 6570, 7165, 7884, 8598, 8760, 9855, 11464, 12897, 13140, 14330, 15768, 17196, 19710, 21495, 25794, 26280, 28660, 34392, 38691, 39420, 42990, 51588, 57320, 64485, 77382, 78840, 85980, 103176, 104609, 128970, 154764, 171960, 193455, 209218, 257940, 309528, 313827, 386910, 418436, 515880, 523045, 627654, 773820, 836872, 941481, 1046090, 1255308, 1547640, 1569135, 1882962, 2092180, 2510616, 2824443, 3138270, 3765924, 4184360, 4707405, 5648886, 6276540, 7531848, 9414810, 11297772, 12553080, 14122215, 18829620, 22595544, 28244430, 37659240, 56488860, 112977720]

約数ペア:

[(1, 112977720), (2, 56488860), (3, 37659240), (4, 28244430), (5, 22595544), (6, 18829620), (8, 14122215), (9, 12553080), (10, 11297772), (12, 9414810), (15, 7531848), (18, 6276540), (20, 5648886), (24, 4707405), (27, 4184360), (30, 3765924), (36, 3138270), (40, 2824443), (45, 2510616), (54, 2092180), (60, 1882962), (72, 1569135), (73, 1547640), (90, 1255308), (108, 1046090), (120, 941481), (135, 836872), (146, 773820), (180, 627654), (216, 523045), (219, 515880), (270, 418436), (292, 386910), (360, 313827), (365, 309528), (438, 257940), (540, 209218), (584, 193455), (657, 171960), (730, 154764), (876, 128970), (1080, 104609), (1095, 103176), (1314, 85980), (1433, 78840), (1460, 77382), (1752, 64485), (1971, 57320), (2190, 51588), (2628, 42990), (2866, 39420), (2920, 38691), (3285, 34392), (3942, 28660), (4299, 26280), (4380, 25794), (5256, 21495), (5732, 19710), (6570, 17196), (7165, 15768), (7884, 14330), (8598, 13140), (8760, 12897), (9855, 11464)]