163411320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59207}}^1$

素因数の和:59244

約数の個数: 64

約数和(自身を含む): 511557120

約数和(自身を除く): 348145800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 59207, 118414, 177621, 236828, 296035, 355242, 473656, 592070, 710484, 888105, 1184140, 1361761, 1420968, 1776210, 2368280, 2723522, 3552420, 4085283, 5447044, 6808805, 7104840, 8170566, 10894088, 13617610, 16341132, 20426415, 27235220, 32682264, 40852830, 54470440, 81705660, 163411320]

約数ペア:

[(1, 163411320), (2, 81705660), (3, 54470440), (4, 40852830), (5, 32682264), (6, 27235220), (8, 20426415), (10, 16341132), (12, 13617610), (15, 10894088), (20, 8170566), (23, 7104840), (24, 6808805), (30, 5447044), (40, 4085283), (46, 3552420), (60, 2723522), (69, 2368280), (92, 1776210), (115, 1420968), (120, 1361761), (138, 1184140), (184, 888105), (230, 710484), (276, 592070), (345, 473656), (460, 355242), (552, 296035), (690, 236828), (920, 177621), (1380, 118414), (2760, 59207)]