429608480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1481}}^1$

素因数の和:1547

約数の個数: 144

約数和(自身を含む): 1213384536

約数和(自身を除く): 783776056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 49, 56, 70, 74, 80, 98, 112, 140, 148, 160, 185, 196, 224, 245, 259, 280, 296, 370, 392, 490, 518, 560, 592, 740, 784, 980, 1036, 1120, 1184, 1295, 1480, 1481, 1568, 1813, 1960, 2072, 2590, 2960, 2962, 3626, 3920, 4144, 5180, 5920, 5924, 7252, 7405, 7840, 8288, 9065, 10360, 10367, 11848, 14504, 14810, 18130, 20720, 20734, 23696, 29008, 29620, 36260, 41440, 41468, 47392, 51835, 54797, 58016, 59240, 72520, 72569, 82936, 103670, 109594, 118480, 145040, 145138, 165872, 207340, 219188, 236960, 273985, 290080, 290276, 331744, 362845, 383579, 414680, 438376, 547970, 580552, 725690, 767158, 829360, 876752, 1095940, 1161104, 1451380, 1534316, 1658720, 1753504, 1917895, 2191880, 2322208, 2685053, 2902760, 3068632, 3835790, 4383760, 5370106, 5805520, 6137264, 7671580, 8767520, 10740212, 11611040, 12274528, 13425265, 15343160, 21480424, 26850530, 30686320, 42960848, 53701060, 61372640, 85921696, 107402120, 214804240, 429608480]

約数ペア:

[(1, 429608480), (2, 214804240), (4, 107402120), (5, 85921696), (7, 61372640), (8, 53701060), (10, 42960848), (14, 30686320), (16, 26850530), (20, 21480424), (28, 15343160), (32, 13425265), (35, 12274528), (37, 11611040), (40, 10740212), (49, 8767520), (56, 7671580), (70, 6137264), (74, 5805520), (80, 5370106), (98, 4383760), (112, 3835790), (140, 3068632), (148, 2902760), (160, 2685053), (185, 2322208), (196, 2191880), (224, 1917895), (245, 1753504), (259, 1658720), (280, 1534316), (296, 1451380), (370, 1161104), (392, 1095940), (490, 876752), (518, 829360), (560, 767158), (592, 725690), (740, 580552), (784, 547970), (980, 438376), (1036, 414680), (1120, 383579), (1184, 362845), (1295, 331744), (1480, 290276), (1481, 290080), (1568, 273985), (1813, 236960), (1960, 219188), (2072, 207340), (2590, 165872), (2960, 145138), (2962, 145040), (3626, 118480), (3920, 109594), (4144, 103670), (5180, 82936), (5920, 72569), (5924, 72520), (7252, 59240), (7405, 58016), (7840, 54797), (8288, 51835), (9065, 47392), (10360, 41468), (10367, 41440), (11848, 36260), (14504, 29620), (14810, 29008), (18130, 23696), (20720, 20734)]