270142320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1423}}^1$

素因数の和:1559

約数の個数: 160

約数和(自身を含む): 966223872

約数和(自身を除く): 696081552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 113, 120, 140, 168, 210, 226, 240, 280, 336, 339, 420, 452, 560, 565, 678, 791, 840, 904, 1130, 1356, 1423, 1582, 1680, 1695, 1808, 2260, 2373, 2712, 2846, 3164, 3390, 3955, 4269, 4520, 4746, 5424, 5692, 6328, 6780, 7115, 7910, 8538, 9040, 9492, 9961, 11384, 11865, 12656, 13560, 14230, 15820, 17076, 18984, 19922, 21345, 22768, 23730, 27120, 28460, 29883, 31640, 34152, 37968, 39844, 42690, 47460, 49805, 56920, 59766, 63280, 68304, 79688, 85380, 94920, 99610, 113840, 119532, 149415, 159376, 160799, 170760, 189840, 199220, 239064, 298830, 321598, 341520, 398440, 478128, 482397, 597660, 643196, 796880, 803995, 964794, 1125593, 1195320, 1286392, 1607990, 1929588, 2251186, 2390640, 2411985, 2572784, 3215980, 3376779, 3859176, 4502372, 4823970, 5627965, 6431960, 6753558, 7718352, 9004744, 9647940, 11255930, 12863920, 13507116, 16883895, 18009488, 19295880, 22511860, 27014232, 33767790, 38591760, 45023720, 54028464, 67535580, 90047440, 135071160, 270142320]

約数ペア:

[(1, 270142320), (2, 135071160), (3, 90047440), (4, 67535580), (5, 54028464), (6, 45023720), (7, 38591760), (8, 33767790), (10, 27014232), (12, 22511860), (14, 19295880), (15, 18009488), (16, 16883895), (20, 13507116), (21, 12863920), (24, 11255930), (28, 9647940), (30, 9004744), (35, 7718352), (40, 6753558), (42, 6431960), (48, 5627965), (56, 4823970), (60, 4502372), (70, 3859176), (80, 3376779), (84, 3215980), (105, 2572784), (112, 2411985), (113, 2390640), (120, 2251186), (140, 1929588), (168, 1607990), (210, 1286392), (226, 1195320), (240, 1125593), (280, 964794), (336, 803995), (339, 796880), (420, 643196), (452, 597660), (560, 482397), (565, 478128), (678, 398440), (791, 341520), (840, 321598), (904, 298830), (1130, 239064), (1356, 199220), (1423, 189840), (1582, 170760), (1680, 160799), (1695, 159376), (1808, 149415), (2260, 119532), (2373, 113840), (2712, 99610), (2846, 94920), (3164, 85380), (3390, 79688), (3955, 68304), (4269, 63280), (4520, 59766), (4746, 56920), (5424, 49805), (5692, 47460), (6328, 42690), (6780, 39844), (7115, 37968), (7910, 34152), (8538, 31640), (9040, 29883), (9492, 28460), (9961, 27120), (11384, 23730), (11865, 22768), (12656, 21345), (13560, 19922), (14230, 18984), (15820, 17076)]