319338600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{547}}^1$

素因数の和:712

約数の個数: 192

約数和(自身を含む): 1141593600

約数和(自身を除く): 822255000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 139, 140, 150, 168, 175, 200, 210, 278, 280, 300, 350, 417, 420, 525, 547, 556, 600, 695, 700, 834, 840, 973, 1050, 1094, 1112, 1390, 1400, 1641, 1668, 1946, 2085, 2100, 2188, 2735, 2780, 2919, 3282, 3336, 3475, 3829, 3892, 4170, 4200, 4376, 4865, 5470, 5560, 5838, 6564, 6950, 7658, 7784, 8205, 8340, 9730, 10425, 10940, 11487, 11676, 13128, 13675, 13900, 14595, 15316, 16410, 16680, 19145, 19460, 20850, 21880, 22974, 23352, 24325, 27350, 27800, 29190, 30632, 32820, 38290, 38920, 41025, 41700, 45948, 48650, 54700, 57435, 58380, 65640, 72975, 76033, 76580, 82050, 83400, 91896, 95725, 97300, 109400, 114870, 116760, 145950, 152066, 153160, 164100, 191450, 194600, 228099, 229740, 287175, 291900, 304132, 328200, 380165, 382900, 456198, 459480, 532231, 574350, 583800, 608264, 760330, 765800, 912396, 1064462, 1140495, 1148700, 1520660, 1596693, 1824792, 1900825, 2128924, 2280990, 2297400, 2661155, 3041320, 3193386, 3801650, 4257848, 4561980, 5322310, 5702475, 6386772, 7603300, 7983465, 9123960, 10644620, 11404950, 12773544, 13305775, 15206600, 15966930, 21289240, 22809900, 26611550, 31933860, 39917325, 45619800, 53223100, 63867720, 79834650, 106446200, 159669300, 319338600]

約数ペア:

[(1, 319338600), (2, 159669300), (3, 106446200), (4, 79834650), (5, 63867720), (6, 53223100), (7, 45619800), (8, 39917325), (10, 31933860), (12, 26611550), (14, 22809900), (15, 21289240), (20, 15966930), (21, 15206600), (24, 13305775), (25, 12773544), (28, 11404950), (30, 10644620), (35, 9123960), (40, 7983465), (42, 7603300), (50, 6386772), (56, 5702475), (60, 5322310), (70, 4561980), (75, 4257848), (84, 3801650), (100, 3193386), (105, 3041320), (120, 2661155), (139, 2297400), (140, 2280990), (150, 2128924), (168, 1900825), (175, 1824792), (200, 1596693), (210, 1520660), (278, 1148700), (280, 1140495), (300, 1064462), (350, 912396), (417, 765800), (420, 760330), (525, 608264), (547, 583800), (556, 574350), (600, 532231), (695, 459480), (700, 456198), (834, 382900), (840, 380165), (973, 328200), (1050, 304132), (1094, 291900), (1112, 287175), (1390, 229740), (1400, 228099), (1641, 194600), (1668, 191450), (1946, 164100), (2085, 153160), (2100, 152066), (2188, 145950), (2735, 116760), (2780, 114870), (2919, 109400), (3282, 97300), (3336, 95725), (3475, 91896), (3829, 83400), (3892, 82050), (4170, 76580), (4200, 76033), (4376, 72975), (4865, 65640), (5470, 58380), (5560, 57435), (5838, 54700), (6564, 48650), (6950, 45948), (7658, 41700), (7784, 41025), (8205, 38920), (8340, 38290), (9730, 32820), (10425, 30632), (10940, 29190), (11487, 27800), (11676, 27350), (13128, 24325), (13675, 23352), (13900, 22974), (14595, 21880), (15316, 20850), (16410, 19460), (16680, 19145)]