288216240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{92377}}^1$

素因数の和:92406

約数の個数: 80

約数和(自身を含む): 962209248

約数和(自身を除く): 673993008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 92377, 184754, 277131, 369508, 461885, 554262, 739016, 923770, 1108524, 1200901, 1385655, 1478032, 1847540, 2217048, 2401802, 2771310, 3602703, 3695080, 4434096, 4803604, 5542620, 6004505, 7205406, 7390160, 9607208, 11085240, 12009010, 14410812, 18013515, 19214416, 22170480, 24018020, 28821624, 36027030, 48036040, 57643248, 72054060, 96072080, 144108120, 288216240]

約数ペア:

[(1, 288216240), (2, 144108120), (3, 96072080), (4, 72054060), (5, 57643248), (6, 48036040), (8, 36027030), (10, 28821624), (12, 24018020), (13, 22170480), (15, 19214416), (16, 18013515), (20, 14410812), (24, 12009010), (26, 11085240), (30, 9607208), (39, 7390160), (40, 7205406), (48, 6004505), (52, 5542620), (60, 4803604), (65, 4434096), (78, 3695080), (80, 3602703), (104, 2771310), (120, 2401802), (130, 2217048), (156, 1847540), (195, 1478032), (208, 1385655), (240, 1200901), (260, 1108524), (312, 923770), (390, 739016), (520, 554262), (624, 461885), (780, 369508), (1040, 277131), (1560, 184754), (3120, 92377)]