2729648320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{11831}}^1$

素因数の和:11958

約数の個数: 112

約数和(自身を含む): 7501298688

約数和(自身を除く): 4771650368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 103, 112, 140, 160, 206, 224, 280, 320, 412, 448, 515, 560, 721, 824, 1030, 1120, 1442, 1648, 2060, 2240, 2884, 3296, 3605, 4120, 5768, 6592, 7210, 8240, 11536, 11831, 14420, 16480, 23072, 23662, 28840, 32960, 46144, 47324, 57680, 59155, 82817, 94648, 115360, 118310, 165634, 189296, 230720, 236620, 331268, 378592, 414085, 473240, 662536, 757184, 828170, 946480, 1218593, 1325072, 1656340, 1892960, 2437186, 2650144, 3312680, 3785920, 4874372, 5300288, 6092965, 6625360, 8530151, 9748744, 12185930, 13250720, 17060302, 19497488, 24371860, 26501440, 34120604, 38994976, 42650755, 48743720, 68241208, 77989952, 85301510, 97487440, 136482416, 170603020, 194974880, 272964832, 341206040, 389949760, 545929664, 682412080, 1364824160, 2729648320]

約数ペア:

[(1, 2729648320), (2, 1364824160), (4, 682412080), (5, 545929664), (7, 389949760), (8, 341206040), (10, 272964832), (14, 194974880), (16, 170603020), (20, 136482416), (28, 97487440), (32, 85301510), (35, 77989952), (40, 68241208), (56, 48743720), (64, 42650755), (70, 38994976), (80, 34120604), (103, 26501440), (112, 24371860), (140, 19497488), (160, 17060302), (206, 13250720), (224, 12185930), (280, 9748744), (320, 8530151), (412, 6625360), (448, 6092965), (515, 5300288), (560, 4874372), (721, 3785920), (824, 3312680), (1030, 2650144), (1120, 2437186), (1442, 1892960), (1648, 1656340), (2060, 1325072), (2240, 1218593), (2884, 946480), (3296, 828170), (3605, 757184), (4120, 662536), (5768, 473240), (6592, 414085), (7210, 378592), (8240, 331268), (11536, 236620), (11831, 230720), (14420, 189296), (16480, 165634), (23072, 118310), (23662, 115360), (28840, 94648), (32960, 82817), (46144, 59155), (47324, 57680)]