557623080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2801}}^1$

素因数の和:2904

約数の個数: 192

約数和(自身を含む): 2098137600

約数和(自身を除く): 1540514520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 79, 84, 90, 105, 120, 126, 140, 158, 168, 180, 210, 237, 252, 280, 315, 316, 360, 395, 420, 474, 504, 553, 630, 632, 711, 790, 840, 948, 1106, 1185, 1260, 1422, 1580, 1659, 1896, 2212, 2370, 2520, 2765, 2801, 2844, 3160, 3318, 3555, 4424, 4740, 4977, 5530, 5602, 5688, 6636, 7110, 8295, 8403, 9480, 9954, 11060, 11204, 13272, 14005, 14220, 16590, 16806, 19607, 19908, 22120, 22408, 24885, 25209, 28010, 28440, 33180, 33612, 39214, 39816, 42015, 49770, 50418, 56020, 58821, 66360, 67224, 78428, 84030, 98035, 99540, 100836, 112040, 117642, 126045, 156856, 168060, 176463, 196070, 199080, 201672, 221279, 235284, 252090, 294105, 336120, 352926, 392140, 442558, 470568, 504180, 588210, 663837, 705852, 784280, 882315, 885116, 1008360, 1106395, 1176420, 1327674, 1411704, 1548953, 1764630, 1770232, 1991511, 2212790, 2352840, 2655348, 3097906, 3319185, 3529260, 3983022, 4425580, 4646859, 5310696, 6195812, 6638370, 7058520, 7744765, 7966044, 8851160, 9293718, 9957555, 12391624, 13276740, 13940577, 15489530, 15932088, 18587436, 19915110, 23234295, 26553480, 27881154, 30979060, 37174872, 39830220, 46468590, 55762308, 61958120, 69702885, 79660440, 92937180, 111524616, 139405770, 185874360, 278811540, 557623080]

約数ペア:

[(1, 557623080), (2, 278811540), (3, 185874360), (4, 139405770), (5, 111524616), (6, 92937180), (7, 79660440), (8, 69702885), (9, 61958120), (10, 55762308), (12, 46468590), (14, 39830220), (15, 37174872), (18, 30979060), (20, 27881154), (21, 26553480), (24, 23234295), (28, 19915110), (30, 18587436), (35, 15932088), (36, 15489530), (40, 13940577), (42, 13276740), (45, 12391624), (56, 9957555), (60, 9293718), (63, 8851160), (70, 7966044), (72, 7744765), (79, 7058520), (84, 6638370), (90, 6195812), (105, 5310696), (120, 4646859), (126, 4425580), (140, 3983022), (158, 3529260), (168, 3319185), (180, 3097906), (210, 2655348), (237, 2352840), (252, 2212790), (280, 1991511), (315, 1770232), (316, 1764630), (360, 1548953), (395, 1411704), (420, 1327674), (474, 1176420), (504, 1106395), (553, 1008360), (630, 885116), (632, 882315), (711, 784280), (790, 705852), (840, 663837), (948, 588210), (1106, 504180), (1185, 470568), (1260, 442558), (1422, 392140), (1580, 352926), (1659, 336120), (1896, 294105), (2212, 252090), (2370, 235284), (2520, 221279), (2765, 201672), (2801, 199080), (2844, 196070), (3160, 176463), (3318, 168060), (3555, 156856), (4424, 126045), (4740, 117642), (4977, 112040), (5530, 100836), (5602, 99540), (5688, 98035), (6636, 84030), (7110, 78428), (8295, 67224), (8403, 66360), (9480, 58821), (9954, 56020), (11060, 50418), (11204, 49770), (13272, 42015), (14005, 39816), (14220, 39214), (16590, 33612), (16806, 33180), (19607, 28440), (19908, 28010), (22120, 25209), (22408, 24885)]