68094880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1$

素因数の和:558

約数の個数: 96

約数和(自身を含む): 185480064

約数和(自身を除く): 117385184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 163, 224, 280, 326, 373, 560, 652, 746, 815, 1120, 1141, 1304, 1492, 1630, 1865, 2282, 2608, 2611, 2984, 3260, 3730, 4564, 5216, 5222, 5705, 5968, 6520, 7460, 9128, 10444, 11410, 11936, 13040, 13055, 14920, 18256, 20888, 22820, 26080, 26110, 29840, 36512, 41776, 45640, 52220, 59680, 60799, 83552, 91280, 104440, 121598, 182560, 208880, 243196, 303995, 417760, 425593, 486392, 607990, 851186, 972784, 1215980, 1702372, 1945568, 2127965, 2431960, 3404744, 4255930, 4863920, 6809488, 8511860, 9727840, 13618976, 17023720, 34047440, 68094880]

約数ペア:

[(1, 68094880), (2, 34047440), (4, 17023720), (5, 13618976), (7, 9727840), (8, 8511860), (10, 6809488), (14, 4863920), (16, 4255930), (20, 3404744), (28, 2431960), (32, 2127965), (35, 1945568), (40, 1702372), (56, 1215980), (70, 972784), (80, 851186), (112, 607990), (140, 486392), (160, 425593), (163, 417760), (224, 303995), (280, 243196), (326, 208880), (373, 182560), (560, 121598), (652, 104440), (746, 91280), (815, 83552), (1120, 60799), (1141, 59680), (1304, 52220), (1492, 45640), (1630, 41776), (1865, 36512), (2282, 29840), (2608, 26110), (2611, 26080), (2984, 22820), (3260, 20888), (3730, 18256), (4564, 14920), (5216, 13055), (5222, 13040), (5705, 11936), (5968, 11410), (6520, 10444), (7460, 9128)]