349862760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24919}}^1$

素因数の和:24952

約数の個数: 128

約数和(自身を含む): 1255968000

約数和(自身を除く): 906105240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 24919, 49838, 74757, 99676, 124595, 149514, 199352, 224271, 249190, 299028, 323947, 373785, 448542, 498380, 598056, 647894, 672813, 747570, 897084, 971841, 996760, 1121355, 1295788, 1345626, 1495140, 1619735, 1794168, 1943682, 2242710, 2591576, 2691252, 2915523, 2990280, 3239470, 3364065, 3887364, 4485420, 4859205, 5382504, 5831046, 6478940, 6728130, 7774728, 8746569, 8970840, 9718410, 11662092, 12957880, 13456260, 14577615, 17493138, 19436820, 23324184, 26912520, 29155230, 34986276, 38873640, 43732845, 58310460, 69972552, 87465690, 116620920, 174931380, 349862760]

約数ペア:

[(1, 349862760), (2, 174931380), (3, 116620920), (4, 87465690), (5, 69972552), (6, 58310460), (8, 43732845), (9, 38873640), (10, 34986276), (12, 29155230), (13, 26912520), (15, 23324184), (18, 19436820), (20, 17493138), (24, 14577615), (26, 13456260), (27, 12957880), (30, 11662092), (36, 9718410), (39, 8970840), (40, 8746569), (45, 7774728), (52, 6728130), (54, 6478940), (60, 5831046), (65, 5382504), (72, 4859205), (78, 4485420), (90, 3887364), (104, 3364065), (108, 3239470), (117, 2990280), (120, 2915523), (130, 2691252), (135, 2591576), (156, 2242710), (180, 1943682), (195, 1794168), (216, 1619735), (234, 1495140), (260, 1345626), (270, 1295788), (312, 1121355), (351, 996760), (360, 971841), (390, 897084), (468, 747570), (520, 672813), (540, 647894), (585, 598056), (702, 498380), (780, 448542), (936, 373785), (1080, 323947), (1170, 299028), (1404, 249190), (1560, 224271), (1755, 199352), (2340, 149514), (2808, 124595), (3510, 99676), (4680, 74757), (7020, 49838), (14040, 24919)]