169259760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3407}}^1$

素因数の和:3452

約数の個数: 160

約数和(自身を含む): 608532480

約数和(自身を除く): 439272720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 3105, 3312, 3407, 4140, 4968, 5520, 6210, 6814, 8280, 9936, 10221, 12420, 13628, 16560, 17035, 20442, 24840, 27256, 30663, 34070, 40884, 49680, 51105, 54512, 61326, 68140, 78361, 81768, 91989, 102210, 122652, 136280, 153315, 156722, 163536, 183978, 204420, 235083, 245304, 272560, 306630, 313444, 367956, 391805, 408840, 459945, 470166, 490608, 613260, 626888, 705249, 735912, 783610, 817680, 919890, 940332, 1175415, 1226520, 1253776, 1410498, 1471824, 1567220, 1839780, 1880664, 2115747, 2350830, 2453040, 2820996, 3134440, 3526245, 3679560, 3761328, 4231494, 4701660, 5641992, 6268880, 7052490, 7359120, 8462988, 9403320, 10578735, 11283984, 14104980, 16925976, 18806640, 21157470, 28209960, 33851952, 42314940, 56419920, 84629880, 169259760]

約数ペア:

[(1, 169259760), (2, 84629880), (3, 56419920), (4, 42314940), (5, 33851952), (6, 28209960), (8, 21157470), (9, 18806640), (10, 16925976), (12, 14104980), (15, 11283984), (16, 10578735), (18, 9403320), (20, 8462988), (23, 7359120), (24, 7052490), (27, 6268880), (30, 5641992), (36, 4701660), (40, 4231494), (45, 3761328), (46, 3679560), (48, 3526245), (54, 3134440), (60, 2820996), (69, 2453040), (72, 2350830), (80, 2115747), (90, 1880664), (92, 1839780), (108, 1567220), (115, 1471824), (120, 1410498), (135, 1253776), (138, 1226520), (144, 1175415), (180, 940332), (184, 919890), (207, 817680), (216, 783610), (230, 735912), (240, 705249), (270, 626888), (276, 613260), (345, 490608), (360, 470166), (368, 459945), (414, 408840), (432, 391805), (460, 367956), (540, 313444), (552, 306630), (621, 272560), (690, 245304), (720, 235083), (828, 204420), (920, 183978), (1035, 163536), (1080, 156722), (1104, 153315), (1242, 136280), (1380, 122652), (1656, 102210), (1840, 91989), (2070, 81768), (2160, 78361), (2484, 68140), (2760, 61326), (3105, 54512), (3312, 51105), (3407, 49680), (4140, 40884), (4968, 34070), (5520, 30663), (6210, 27256), (6814, 24840), (8280, 20442), (9936, 17035), (10221, 16560), (12420, 13628)]