1065505280

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1607}}^1$

素因数の和:1674

約数の個数: 160

約数和(自身を含む): 3000450816

約数和(自身を除く): 1934945536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 160, 185, 224, 256, 259, 280, 296, 320, 370, 448, 512, 518, 560, 592, 640, 740, 896, 1036, 1120, 1184, 1280, 1295, 1480, 1607, 1792, 2072, 2240, 2368, 2560, 2590, 2960, 3214, 3584, 4144, 4480, 4736, 5180, 5920, 6428, 8035, 8288, 8960, 9472, 10360, 11249, 11840, 12856, 16070, 16576, 17920, 18944, 20720, 22498, 23680, 25712, 32140, 33152, 41440, 44996, 47360, 51424, 56245, 59459, 64280, 66304, 82880, 89992, 94720, 102848, 112490, 118918, 128560, 132608, 165760, 179984, 205696, 224980, 237836, 257120, 297295, 331520, 359968, 411392, 416213, 449960, 475672, 514240, 594590, 663040, 719936, 822784, 832426, 899920, 951344, 1028480, 1189180, 1439872, 1664852, 1799840, 1902688, 2056960, 2081065, 2378360, 2879744, 3329704, 3599680, 3805376, 4113920, 4162130, 4756720, 5759488, 6659408, 7199360, 7610752, 8324260, 9513440, 13318816, 14398720, 15221504, 16648520, 19026880, 26637632, 28797440, 30443008, 33297040, 38053760, 53275264, 66594080, 76107520, 106550528, 133188160, 152215040, 213101056, 266376320, 532752640, 1065505280]

約数ペア:

[(1, 1065505280), (2, 532752640), (4, 266376320), (5, 213101056), (7, 152215040), (8, 133188160), (10, 106550528), (14, 76107520), (16, 66594080), (20, 53275264), (28, 38053760), (32, 33297040), (35, 30443008), (37, 28797440), (40, 26637632), (56, 19026880), (64, 16648520), (70, 15221504), (74, 14398720), (80, 13318816), (112, 9513440), (128, 8324260), (140, 7610752), (148, 7199360), (160, 6659408), (185, 5759488), (224, 4756720), (256, 4162130), (259, 4113920), (280, 3805376), (296, 3599680), (320, 3329704), (370, 2879744), (448, 2378360), (512, 2081065), (518, 2056960), (560, 1902688), (592, 1799840), (640, 1664852), (740, 1439872), (896, 1189180), (1036, 1028480), (1120, 951344), (1184, 899920), (1280, 832426), (1295, 822784), (1480, 719936), (1607, 663040), (1792, 594590), (2072, 514240), (2240, 475672), (2368, 449960), (2560, 416213), (2590, 411392), (2960, 359968), (3214, 331520), (3584, 297295), (4144, 257120), (4480, 237836), (4736, 224980), (5180, 205696), (5920, 179984), (6428, 165760), (8035, 132608), (8288, 128560), (8960, 118918), (9472, 112490), (10360, 102848), (11249, 94720), (11840, 89992), (12856, 82880), (16070, 66304), (16576, 64280), (17920, 59459), (18944, 56245), (20720, 51424), (22498, 47360), (23680, 44996), (25712, 41440), (32140, 33152)]