229471006720

素因数分解:

$2^{12}\times 5^1\times {\mathrm{43}}^1\times {\mathrm{260573}}^1$

素因数の和:260645

約数の個数: 104

約数和(自身を含む): 563471471376

約数和(自身を除く): 334000464656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 256, 320, 344, 430, 512, 640, 688, 860, 1024, 1280, 1376, 1720, 2048, 2560, 2752, 3440, 4096, 5120, 5504, 6880, 10240, 11008, 13760, 20480, 22016, 27520, 44032, 55040, 88064, 110080, 176128, 220160, 260573, 440320, 521146, 880640, 1042292, 1302865, 2084584, 2605730, 4169168, 5211460, 8338336, 10422920, 11204639, 16676672, 20845840, 22409278, 33353344, 41691680, 44818556, 56023195, 66706688, 83383360, 89637112, 112046390, 133413376, 166766720, 179274224, 224092780, 266826752, 333533440, 358548448, 448185560, 533653504, 667066880, 717096896, 896371120, 1067307008, 1334133760, 1434193792, 1792742240, 2668267520, 2868387584, 3585484480, 5336535040, 5736775168, 7170968960, 11473550336, 14341937920, 22947100672, 28683875840, 45894201344, 57367751680, 114735503360, 229471006720]

約数ペア:

[(1, 229471006720), (2, 114735503360), (4, 57367751680), (5, 45894201344), (8, 28683875840), (10, 22947100672), (16, 14341937920), (20, 11473550336), (32, 7170968960), (40, 5736775168), (43, 5336535040), (64, 3585484480), (80, 2868387584), (86, 2668267520), (128, 1792742240), (160, 1434193792), (172, 1334133760), (215, 1067307008), (256, 896371120), (320, 717096896), (344, 667066880), (430, 533653504), (512, 448185560), (640, 358548448), (688, 333533440), (860, 266826752), (1024, 224092780), (1280, 179274224), (1376, 166766720), (1720, 133413376), (2048, 112046390), (2560, 89637112), (2752, 83383360), (3440, 66706688), (4096, 56023195), (5120, 44818556), (5504, 41691680), (6880, 33353344), (10240, 22409278), (11008, 20845840), (13760, 16676672), (20480, 11204639), (22016, 10422920), (27520, 8338336), (44032, 5211460), (55040, 4169168), (88064, 2605730), (110080, 2084584), (176128, 1302865), (220160, 1042292), (260573, 880640), (440320, 521146)]