2880473040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97577}}^1$

素因数の和:97637

約数の個数: 120

約数和(自身を含む): 9909631368

約数和(自身を除く): 7029158328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5904, 7380, 9840, 14760, 29520, 97577, 195154, 292731, 390308, 487885, 585462, 780616, 878193, 975770, 1170924, 1463655, 1561232, 1756386, 1951540, 2341848, 2927310, 3512772, 3903080, 4000657, 4390965, 4683696, 5854620, 7025544, 7806160, 8001314, 8781930, 11709240, 12001971, 14051088, 16002628, 17563860, 20003285, 23418480, 24003942, 32005256, 35127720, 36005913, 40006570, 48007884, 60009855, 64010512, 70255440, 72011826, 80013140, 96015768, 120019710, 144023652, 160026280, 180029565, 192031536, 240039420, 288047304, 320052560, 360059130, 480078840, 576094608, 720118260, 960157680, 1440236520, 2880473040]

約数ペア:

[(1, 2880473040), (2, 1440236520), (3, 960157680), (4, 720118260), (5, 576094608), (6, 480078840), (8, 360059130), (9, 320052560), (10, 288047304), (12, 240039420), (15, 192031536), (16, 180029565), (18, 160026280), (20, 144023652), (24, 120019710), (30, 96015768), (36, 80013140), (40, 72011826), (41, 70255440), (45, 64010512), (48, 60009855), (60, 48007884), (72, 40006570), (80, 36005913), (82, 35127720), (90, 32005256), (120, 24003942), (123, 23418480), (144, 20003285), (164, 17563860), (180, 16002628), (205, 14051088), (240, 12001971), (246, 11709240), (328, 8781930), (360, 8001314), (369, 7806160), (410, 7025544), (492, 5854620), (615, 4683696), (656, 4390965), (720, 4000657), (738, 3903080), (820, 3512772), (984, 2927310), (1230, 2341848), (1476, 1951540), (1640, 1756386), (1845, 1561232), (1968, 1463655), (2460, 1170924), (2952, 975770), (3280, 878193), (3690, 780616), (4920, 585462), (5904, 487885), (7380, 390308), (9840, 292731), (14760, 195154), (29520, 97577)]