177096320

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:322

約数の個数: 128

約数和(自身を含む): 452096640

約数和(自身を除く): 275000320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 53, 64, 80, 92, 106, 115, 128, 160, 184, 212, 227, 230, 265, 320, 368, 424, 454, 460, 530, 640, 736, 848, 908, 920, 1060, 1135, 1219, 1472, 1696, 1816, 1840, 2120, 2270, 2438, 2944, 3392, 3632, 3680, 4240, 4540, 4876, 5221, 6095, 6784, 7264, 7360, 8480, 9080, 9752, 10442, 12031, 12190, 14528, 14720, 16960, 18160, 19504, 20884, 24062, 24380, 26105, 29056, 33920, 36320, 39008, 41768, 48124, 48760, 52210, 60155, 72640, 78016, 83536, 96248, 97520, 104420, 120310, 145280, 156032, 167072, 192496, 195040, 208840, 240620, 276713, 334144, 384992, 390080, 417680, 481240, 553426, 668288, 769984, 780160, 835360, 962480, 1106852, 1383565, 1539968, 1670720, 1924960, 2213704, 2767130, 3341440, 3849920, 4427408, 5534260, 7699840, 8854816, 11068520, 17709632, 22137040, 35419264, 44274080, 88548160, 177096320]

約数ペア:

[(1, 177096320), (2, 88548160), (4, 44274080), (5, 35419264), (8, 22137040), (10, 17709632), (16, 11068520), (20, 8854816), (23, 7699840), (32, 5534260), (40, 4427408), (46, 3849920), (53, 3341440), (64, 2767130), (80, 2213704), (92, 1924960), (106, 1670720), (115, 1539968), (128, 1383565), (160, 1106852), (184, 962480), (212, 835360), (227, 780160), (230, 769984), (265, 668288), (320, 553426), (368, 481240), (424, 417680), (454, 390080), (460, 384992), (530, 334144), (640, 276713), (736, 240620), (848, 208840), (908, 195040), (920, 192496), (1060, 167072), (1135, 156032), (1219, 145280), (1472, 120310), (1696, 104420), (1816, 97520), (1840, 96248), (2120, 83536), (2270, 78016), (2438, 72640), (2944, 60155), (3392, 52210), (3632, 48760), (3680, 48124), (4240, 41768), (4540, 39008), (4876, 36320), (5221, 33920), (6095, 29056), (6784, 26105), (7264, 24380), (7360, 24062), (8480, 20884), (9080, 19504), (9752, 18160), (10442, 16960), (12031, 14720), (12190, 14528)]