2912763480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{76091}}^1$

素因数の和:76145

約数の個数: 128

約数和(自身を含む): 9861523200

約数和(自身を除く): 6948759720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 165, 174, 220, 232, 264, 290, 319, 330, 348, 435, 440, 580, 638, 660, 696, 870, 957, 1160, 1276, 1320, 1595, 1740, 1914, 2552, 3190, 3480, 3828, 4785, 6380, 7656, 9570, 12760, 19140, 38280, 76091, 152182, 228273, 304364, 380455, 456546, 608728, 760910, 837001, 913092, 1141365, 1521820, 1674002, 1826184, 2206639, 2282730, 2511003, 3043640, 3348004, 4185005, 4413278, 4565460, 5022006, 6619917, 6696008, 8370010, 8826556, 9130920, 10044012, 11033195, 12555015, 13239834, 16740020, 17653112, 20088024, 22066390, 24273029, 25110030, 26479668, 33099585, 33480040, 44132780, 48546058, 50220060, 52959336, 66199170, 72819087, 88265560, 97092116, 100440120, 121365145, 132398340, 145638174, 194184232, 242730290, 264796680, 291276348, 364095435, 485460580, 582552696, 728190870, 970921160, 1456381740, 2912763480]

約数ペア:

[(1, 2912763480), (2, 1456381740), (3, 970921160), (4, 728190870), (5, 582552696), (6, 485460580), (8, 364095435), (10, 291276348), (11, 264796680), (12, 242730290), (15, 194184232), (20, 145638174), (22, 132398340), (24, 121365145), (29, 100440120), (30, 97092116), (33, 88265560), (40, 72819087), (44, 66199170), (55, 52959336), (58, 50220060), (60, 48546058), (66, 44132780), (87, 33480040), (88, 33099585), (110, 26479668), (116, 25110030), (120, 24273029), (132, 22066390), (145, 20088024), (165, 17653112), (174, 16740020), (220, 13239834), (232, 12555015), (264, 11033195), (290, 10044012), (319, 9130920), (330, 8826556), (348, 8370010), (435, 6696008), (440, 6619917), (580, 5022006), (638, 4565460), (660, 4413278), (696, 4185005), (870, 3348004), (957, 3043640), (1160, 2511003), (1276, 2282730), (1320, 2206639), (1595, 1826184), (1740, 1674002), (1914, 1521820), (2552, 1141365), (3190, 913092), (3480, 837001), (3828, 760910), (4785, 608728), (6380, 456546), (7656, 380455), (9570, 304364), (12760, 228273), (19140, 152182), (38280, 76091)]