517186320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1459}}^1$

素因数の和:1693

約数の個数: 160

約数和(自身を含む): 1842263040

約数和(自身を除く): 1325076720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 211, 240, 280, 336, 420, 422, 560, 633, 840, 844, 1055, 1266, 1459, 1477, 1680, 1688, 2110, 2532, 2918, 2954, 3165, 3376, 4220, 4377, 4431, 5064, 5836, 5908, 6330, 7295, 7385, 8440, 8754, 8862, 10128, 10213, 11672, 11816, 12660, 14590, 14770, 16880, 17508, 17724, 20426, 21885, 22155, 23344, 23632, 25320, 29180, 29540, 30639, 35016, 35448, 40852, 43770, 44310, 50640, 51065, 58360, 59080, 61278, 70032, 70896, 81704, 87540, 88620, 102130, 116720, 118160, 122556, 153195, 163408, 175080, 177240, 204260, 245112, 306390, 307849, 350160, 354480, 408520, 490224, 612780, 615698, 817040, 923547, 1225560, 1231396, 1539245, 1847094, 2154943, 2451120, 2462792, 3078490, 3694188, 4309886, 4617735, 4925584, 6156980, 6464829, 7388376, 8619772, 9235470, 10774715, 12313960, 12929658, 14776752, 17239544, 18470940, 21549430, 24627920, 25859316, 32324145, 34479088, 36941880, 43098860, 51718632, 64648290, 73883760, 86197720, 103437264, 129296580, 172395440, 258593160, 517186320]

約数ペア:

[(1, 517186320), (2, 258593160), (3, 172395440), (4, 129296580), (5, 103437264), (6, 86197720), (7, 73883760), (8, 64648290), (10, 51718632), (12, 43098860), (14, 36941880), (15, 34479088), (16, 32324145), (20, 25859316), (21, 24627920), (24, 21549430), (28, 18470940), (30, 17239544), (35, 14776752), (40, 12929658), (42, 12313960), (48, 10774715), (56, 9235470), (60, 8619772), (70, 7388376), (80, 6464829), (84, 6156980), (105, 4925584), (112, 4617735), (120, 4309886), (140, 3694188), (168, 3078490), (210, 2462792), (211, 2451120), (240, 2154943), (280, 1847094), (336, 1539245), (420, 1231396), (422, 1225560), (560, 923547), (633, 817040), (840, 615698), (844, 612780), (1055, 490224), (1266, 408520), (1459, 354480), (1477, 350160), (1680, 307849), (1688, 306390), (2110, 245112), (2532, 204260), (2918, 177240), (2954, 175080), (3165, 163408), (3376, 153195), (4220, 122556), (4377, 118160), (4431, 116720), (5064, 102130), (5836, 88620), (5908, 87540), (6330, 81704), (7295, 70896), (7385, 70032), (8440, 61278), (8754, 59080), (8862, 58360), (10128, 51065), (10213, 50640), (11672, 44310), (11816, 43770), (12660, 40852), (14590, 35448), (14770, 35016), (16880, 30639), (17508, 29540), (17724, 29180), (20426, 25320), (21885, 23632), (22155, 23344)]