42049560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:577

約数の個数: 128

約数和(自身を含む): 145774080

約数和(自身を除く): 103724520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 113, 120, 140, 168, 210, 226, 280, 339, 420, 443, 452, 565, 678, 791, 840, 886, 904, 1130, 1329, 1356, 1582, 1695, 1772, 2215, 2260, 2373, 2658, 2712, 3101, 3164, 3390, 3544, 3955, 4430, 4520, 4746, 5316, 6202, 6328, 6645, 6780, 7910, 8860, 9303, 9492, 10632, 11865, 12404, 13290, 13560, 15505, 15820, 17720, 18606, 18984, 23730, 24808, 26580, 31010, 31640, 37212, 46515, 47460, 50059, 53160, 62020, 74424, 93030, 94920, 100118, 124040, 150177, 186060, 200236, 250295, 300354, 350413, 372120, 400472, 500590, 600708, 700826, 750885, 1001180, 1051239, 1201416, 1401652, 1501770, 1752065, 2002360, 2102478, 2803304, 3003540, 3504130, 4204956, 5256195, 6007080, 7008260, 8409912, 10512390, 14016520, 21024780, 42049560]

約数ペア:

[(1, 42049560), (2, 21024780), (3, 14016520), (4, 10512390), (5, 8409912), (6, 7008260), (7, 6007080), (8, 5256195), (10, 4204956), (12, 3504130), (14, 3003540), (15, 2803304), (20, 2102478), (21, 2002360), (24, 1752065), (28, 1501770), (30, 1401652), (35, 1201416), (40, 1051239), (42, 1001180), (56, 750885), (60, 700826), (70, 600708), (84, 500590), (105, 400472), (113, 372120), (120, 350413), (140, 300354), (168, 250295), (210, 200236), (226, 186060), (280, 150177), (339, 124040), (420, 100118), (443, 94920), (452, 93030), (565, 74424), (678, 62020), (791, 53160), (840, 50059), (886, 47460), (904, 46515), (1130, 37212), (1329, 31640), (1356, 31010), (1582, 26580), (1695, 24808), (1772, 23730), (2215, 18984), (2260, 18606), (2373, 17720), (2658, 15820), (2712, 15505), (3101, 13560), (3164, 13290), (3390, 12404), (3544, 11865), (3955, 10632), (4430, 9492), (4520, 9303), (4746, 8860), (5316, 7910), (6202, 6780), (6328, 6645)]