273551360

素因数分解:

$2^{12}\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 156

約数和(自身を含む): 711535788

約数和(自身を除く): 437984428

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 37, 38, 40, 64, 74, 76, 80, 95, 128, 148, 152, 160, 185, 190, 256, 296, 304, 320, 361, 370, 380, 512, 592, 608, 640, 703, 722, 740, 760, 1024, 1184, 1216, 1280, 1406, 1444, 1480, 1520, 1805, 2048, 2368, 2432, 2560, 2812, 2888, 2960, 3040, 3515, 3610, 4096, 4736, 4864, 5120, 5624, 5776, 5920, 6080, 7030, 7220, 9472, 9728, 10240, 11248, 11552, 11840, 12160, 13357, 14060, 14440, 18944, 19456, 20480, 22496, 23104, 23680, 24320, 26714, 28120, 28880, 37888, 38912, 44992, 46208, 47360, 48640, 53428, 56240, 57760, 66785, 75776, 77824, 89984, 92416, 94720, 97280, 106856, 112480, 115520, 133570, 151552, 179968, 184832, 189440, 194560, 213712, 224960, 231040, 267140, 359936, 369664, 378880, 389120, 427424, 449920, 462080, 534280, 719872, 739328, 757760, 854848, 899840, 924160, 1068560, 1439744, 1478656, 1709696, 1799680, 1848320, 2137120, 2879488, 3419392, 3599360, 3696640, 4274240, 6838784, 7198720, 7393280, 8548480, 13677568, 14397440, 17096960, 27355136, 34193920, 54710272, 68387840, 136775680, 273551360]

約数ペア:

[(1, 273551360), (2, 136775680), (4, 68387840), (5, 54710272), (8, 34193920), (10, 27355136), (16, 17096960), (19, 14397440), (20, 13677568), (32, 8548480), (37, 7393280), (38, 7198720), (40, 6838784), (64, 4274240), (74, 3696640), (76, 3599360), (80, 3419392), (95, 2879488), (128, 2137120), (148, 1848320), (152, 1799680), (160, 1709696), (185, 1478656), (190, 1439744), (256, 1068560), (296, 924160), (304, 899840), (320, 854848), (361, 757760), (370, 739328), (380, 719872), (512, 534280), (592, 462080), (608, 449920), (640, 427424), (703, 389120), (722, 378880), (740, 369664), (760, 359936), (1024, 267140), (1184, 231040), (1216, 224960), (1280, 213712), (1406, 194560), (1444, 189440), (1480, 184832), (1520, 179968), (1805, 151552), (2048, 133570), (2368, 115520), (2432, 112480), (2560, 106856), (2812, 97280), (2888, 94720), (2960, 92416), (3040, 89984), (3515, 77824), (3610, 75776), (4096, 66785), (4736, 57760), (4864, 56240), (5120, 53428), (5624, 48640), (5776, 47360), (5920, 46208), (6080, 44992), (7030, 38912), (7220, 37888), (9472, 28880), (9728, 28120), (10240, 26714), (11248, 24320), (11552, 23680), (11840, 23104), (12160, 22496), (13357, 20480), (14060, 19456), (14440, 18944)]