196241520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:599

約数の個数: 160

約数和(自身を含む): 644815872

約数和(自身を除く): 448574352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 73, 80, 92, 115, 120, 138, 146, 184, 219, 230, 240, 276, 292, 345, 365, 368, 438, 460, 487, 552, 584, 690, 730, 876, 920, 974, 1095, 1104, 1168, 1380, 1460, 1461, 1679, 1752, 1840, 1948, 2190, 2435, 2760, 2920, 2922, 3358, 3504, 3896, 4380, 4870, 5037, 5520, 5840, 5844, 6716, 7305, 7792, 8395, 8760, 9740, 10074, 11201, 11688, 13432, 14610, 16790, 17520, 19480, 20148, 22402, 23376, 25185, 26864, 29220, 33580, 33603, 35551, 38960, 40296, 44804, 50370, 56005, 58440, 67160, 67206, 71102, 80592, 89608, 100740, 106653, 112010, 116880, 134320, 134412, 142204, 168015, 177755, 179216, 201480, 213306, 224020, 268824, 284408, 336030, 355510, 402960, 426612, 448040, 533265, 537648, 568816, 672060, 711020, 817673, 853224, 896080, 1066530, 1344120, 1422040, 1635346, 1706448, 2133060, 2453019, 2688240, 2844080, 3270692, 4088365, 4266120, 4906038, 6541384, 8176730, 8532240, 9812076, 12265095, 13082768, 16353460, 19624152, 24530190, 32706920, 39248304, 49060380, 65413840, 98120760, 196241520]

約数ペア:

[(1, 196241520), (2, 98120760), (3, 65413840), (4, 49060380), (5, 39248304), (6, 32706920), (8, 24530190), (10, 19624152), (12, 16353460), (15, 13082768), (16, 12265095), (20, 9812076), (23, 8532240), (24, 8176730), (30, 6541384), (40, 4906038), (46, 4266120), (48, 4088365), (60, 3270692), (69, 2844080), (73, 2688240), (80, 2453019), (92, 2133060), (115, 1706448), (120, 1635346), (138, 1422040), (146, 1344120), (184, 1066530), (219, 896080), (230, 853224), (240, 817673), (276, 711020), (292, 672060), (345, 568816), (365, 537648), (368, 533265), (438, 448040), (460, 426612), (487, 402960), (552, 355510), (584, 336030), (690, 284408), (730, 268824), (876, 224020), (920, 213306), (974, 201480), (1095, 179216), (1104, 177755), (1168, 168015), (1380, 142204), (1460, 134412), (1461, 134320), (1679, 116880), (1752, 112010), (1840, 106653), (1948, 100740), (2190, 89608), (2435, 80592), (2760, 71102), (2920, 67206), (2922, 67160), (3358, 58440), (3504, 56005), (3896, 50370), (4380, 44804), (4870, 40296), (5037, 38960), (5520, 35551), (5840, 33603), (5844, 33580), (6716, 29220), (7305, 26864), (7792, 25185), (8395, 23376), (8760, 22402), (9740, 20148), (10074, 19480), (11201, 17520), (11688, 16790), (13432, 14610)]