73662560

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 186846912

約数和(自身を除く): 113184352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 37, 40, 46, 74, 80, 92, 115, 148, 160, 184, 185, 230, 296, 368, 370, 460, 541, 592, 736, 740, 851, 920, 1082, 1184, 1480, 1702, 1840, 2164, 2705, 2960, 3404, 3680, 4255, 4328, 5410, 5920, 6808, 8510, 8656, 10820, 12443, 13616, 17020, 17312, 20017, 21640, 24886, 27232, 34040, 40034, 43280, 49772, 62215, 68080, 80068, 86560, 99544, 100085, 124430, 136160, 160136, 199088, 200170, 248860, 320272, 398176, 400340, 460391, 497720, 640544, 800680, 920782, 995440, 1601360, 1841564, 1990880, 2301955, 3202720, 3683128, 4603910, 7366256, 9207820, 14732512, 18415640, 36831280, 73662560]

約数ペア:

[(1, 73662560), (2, 36831280), (4, 18415640), (5, 14732512), (8, 9207820), (10, 7366256), (16, 4603910), (20, 3683128), (23, 3202720), (32, 2301955), (37, 1990880), (40, 1841564), (46, 1601360), (74, 995440), (80, 920782), (92, 800680), (115, 640544), (148, 497720), (160, 460391), (184, 400340), (185, 398176), (230, 320272), (296, 248860), (368, 200170), (370, 199088), (460, 160136), (541, 136160), (592, 124430), (736, 100085), (740, 99544), (851, 86560), (920, 80068), (1082, 68080), (1184, 62215), (1480, 49772), (1702, 43280), (1840, 40034), (2164, 34040), (2705, 27232), (2960, 24886), (3404, 21640), (3680, 20017), (4255, 17312), (4328, 17020), (5410, 13616), (5920, 12443), (6808, 10820), (8510, 8656)]