23844720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1361}}^1$

素因数の和:1450

約数の個数: 80

約数和(自身を含む): 74986272

約数和(自身を除く): 51141552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1361, 1460, 1752, 2190, 2722, 2920, 3504, 4083, 4380, 5444, 5840, 6805, 8166, 8760, 10888, 13610, 16332, 17520, 20415, 21776, 27220, 32664, 40830, 54440, 65328, 81660, 99353, 108880, 163320, 198706, 298059, 326640, 397412, 496765, 596118, 794824, 993530, 1192236, 1490295, 1589648, 1987060, 2384472, 2980590, 3974120, 4768944, 5961180, 7948240, 11922360, 23844720]

約数ペア:

[(1, 23844720), (2, 11922360), (3, 7948240), (4, 5961180), (5, 4768944), (6, 3974120), (8, 2980590), (10, 2384472), (12, 1987060), (15, 1589648), (16, 1490295), (20, 1192236), (24, 993530), (30, 794824), (40, 596118), (48, 496765), (60, 397412), (73, 326640), (80, 298059), (120, 198706), (146, 163320), (219, 108880), (240, 99353), (292, 81660), (365, 65328), (438, 54440), (584, 40830), (730, 32664), (876, 27220), (1095, 21776), (1168, 20415), (1361, 17520), (1460, 16332), (1752, 13610), (2190, 10888), (2722, 8760), (2920, 8166), (3504, 6805), (4083, 5840), (4380, 5444)]