216659040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34721}}^1$

素因数の和:34752

約数の個数: 96

約数和(自身を含む): 734995296

約数和(自身を除く): 518336256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 34721, 69442, 104163, 138884, 173605, 208326, 277768, 347210, 416652, 451373, 520815, 555536, 694420, 833304, 902746, 1041630, 1111072, 1354119, 1388840, 1666608, 1805492, 2083260, 2256865, 2708238, 2777680, 3333216, 3610984, 4166520, 4513730, 5416476, 5555360, 6770595, 7221968, 8333040, 9027460, 10832952, 13541190, 14443936, 16666080, 18054920, 21665904, 27082380, 36109840, 43331808, 54164760, 72219680, 108329520, 216659040]

約数ペア:

[(1, 216659040), (2, 108329520), (3, 72219680), (4, 54164760), (5, 43331808), (6, 36109840), (8, 27082380), (10, 21665904), (12, 18054920), (13, 16666080), (15, 14443936), (16, 13541190), (20, 10832952), (24, 9027460), (26, 8333040), (30, 7221968), (32, 6770595), (39, 5555360), (40, 5416476), (48, 4513730), (52, 4166520), (60, 3610984), (65, 3333216), (78, 2777680), (80, 2708238), (96, 2256865), (104, 2083260), (120, 1805492), (130, 1666608), (156, 1388840), (160, 1354119), (195, 1111072), (208, 1041630), (240, 902746), (260, 833304), (312, 694420), (390, 555536), (416, 520815), (480, 451373), (520, 416652), (624, 347210), (780, 277768), (1040, 208326), (1248, 173605), (1560, 138884), (2080, 104163), (3120, 69442), (6240, 34721)]