2380454460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1399}}^1$

素因数の和:1577

約数の個数: 192

約数和(自身を含む): 7789824000

約数和(自身を除く): 5409369540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 137, 138, 180, 207, 230, 270, 274, 276, 345, 411, 414, 460, 540, 548, 621, 685, 690, 822, 828, 1035, 1233, 1242, 1370, 1380, 1399, 1644, 2055, 2070, 2466, 2484, 2740, 2798, 3105, 3151, 3699, 4110, 4140, 4197, 4932, 5596, 6165, 6210, 6302, 6995, 7398, 8220, 8394, 9453, 12330, 12420, 12591, 12604, 13990, 14796, 15755, 16788, 18495, 18906, 20985, 24660, 25182, 27980, 28359, 31510, 32177, 36990, 37773, 37812, 41970, 47265, 50364, 56718, 62955, 63020, 64354, 73980, 75546, 83940, 85077, 94530, 96531, 113436, 125910, 128708, 141795, 151092, 160885, 170154, 188865, 189060, 191663, 193062, 251820, 283590, 289593, 321770, 340308, 377730, 383326, 386124, 425385, 482655, 567180, 574989, 579186, 643540, 755460, 766652, 850770, 868779, 958315, 965310, 1149978, 1158372, 1447965, 1701540, 1724967, 1737558, 1916630, 1930620, 2299956, 2874945, 2895930, 3449934, 3475116, 3833260, 4343895, 4408249, 5174901, 5749890, 5791860, 6899868, 8624835, 8687790, 8816498, 10349802, 11499780, 13224747, 17249670, 17375580, 17632996, 20699604, 22041245, 25874505, 26449494, 34499340, 39674241, 44082490, 51749010, 52898988, 66123735, 79348482, 88164980, 103498020, 119022723, 132247470, 158696964, 198371205, 238045446, 264494940, 396742410, 476090892, 595113615, 793484820, 1190227230, 2380454460]

約数ペア:

[(1, 2380454460), (2, 1190227230), (3, 793484820), (4, 595113615), (5, 476090892), (6, 396742410), (9, 264494940), (10, 238045446), (12, 198371205), (15, 158696964), (18, 132247470), (20, 119022723), (23, 103498020), (27, 88164980), (30, 79348482), (36, 66123735), (45, 52898988), (46, 51749010), (54, 44082490), (60, 39674241), (69, 34499340), (90, 26449494), (92, 25874505), (108, 22041245), (115, 20699604), (135, 17632996), (137, 17375580), (138, 17249670), (180, 13224747), (207, 11499780), (230, 10349802), (270, 8816498), (274, 8687790), (276, 8624835), (345, 6899868), (411, 5791860), (414, 5749890), (460, 5174901), (540, 4408249), (548, 4343895), (621, 3833260), (685, 3475116), (690, 3449934), (822, 2895930), (828, 2874945), (1035, 2299956), (1233, 1930620), (1242, 1916630), (1370, 1737558), (1380, 1724967), (1399, 1701540), (1644, 1447965), (2055, 1158372), (2070, 1149978), (2466, 965310), (2484, 958315), (2740, 868779), (2798, 850770), (3105, 766652), (3151, 755460), (3699, 643540), (4110, 579186), (4140, 574989), (4197, 567180), (4932, 482655), (5596, 425385), (6165, 386124), (6210, 383326), (6302, 377730), (6995, 340308), (7398, 321770), (8220, 289593), (8394, 283590), (9453, 251820), (12330, 193062), (12420, 191663), (12591, 189060), (12604, 188865), (13990, 170154), (14796, 160885), (15755, 151092), (16788, 141795), (18495, 128708), (18906, 125910), (20985, 113436), (24660, 96531), (25182, 94530), (27980, 85077), (28359, 83940), (31510, 75546), (32177, 73980), (36990, 64354), (37773, 63020), (37812, 62955), (41970, 56718), (47265, 50364)]