457769520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48907}}^1$

素因数の和:48939

約数の個数: 120

約数和(自身を含む): 1655633616

約数和(自身を除く): 1197864096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 48907, 97814, 146721, 195628, 244535, 293442, 391256, 440163, 489070, 586884, 635791, 733605, 782512, 880326, 978140, 1173768, 1271582, 1467210, 1760652, 1907373, 1956280, 2200815, 2347536, 2543164, 2934420, 3178955, 3521304, 3814746, 3912560, 4401630, 5086328, 5722119, 5868840, 6357910, 7042608, 7629492, 8803260, 9536865, 10172656, 11444238, 11737680, 12715820, 15258984, 17606520, 19073730, 22888476, 25431640, 28610595, 30517968, 35213040, 38147460, 45776952, 50863280, 57221190, 76294920, 91553904, 114442380, 152589840, 228884760, 457769520]

約数ペア:

[(1, 457769520), (2, 228884760), (3, 152589840), (4, 114442380), (5, 91553904), (6, 76294920), (8, 57221190), (9, 50863280), (10, 45776952), (12, 38147460), (13, 35213040), (15, 30517968), (16, 28610595), (18, 25431640), (20, 22888476), (24, 19073730), (26, 17606520), (30, 15258984), (36, 12715820), (39, 11737680), (40, 11444238), (45, 10172656), (48, 9536865), (52, 8803260), (60, 7629492), (65, 7042608), (72, 6357910), (78, 5868840), (80, 5722119), (90, 5086328), (104, 4401630), (117, 3912560), (120, 3814746), (130, 3521304), (144, 3178955), (156, 2934420), (180, 2543164), (195, 2347536), (208, 2200815), (234, 1956280), (240, 1907373), (260, 1760652), (312, 1467210), (360, 1271582), (390, 1173768), (468, 978140), (520, 880326), (585, 782512), (624, 733605), (720, 635791), (780, 586884), (936, 489070), (1040, 440163), (1170, 391256), (1560, 293442), (1872, 244535), (2340, 195628), (3120, 146721), (4680, 97814), (9360, 48907)]