201744480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:741

約数の個数: 192

約数和(自身を含む): 734952960

約数和(自身を除く): 533208480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 97, 105, 112, 120, 140, 160, 168, 194, 210, 224, 240, 280, 291, 336, 388, 420, 480, 485, 560, 582, 619, 672, 679, 776, 840, 970, 1120, 1164, 1238, 1358, 1455, 1552, 1680, 1857, 1940, 2037, 2328, 2476, 2716, 2910, 3095, 3104, 3360, 3395, 3714, 3880, 4074, 4333, 4656, 4952, 5432, 5820, 6190, 6790, 7428, 7760, 8148, 8666, 9285, 9312, 9904, 10185, 10864, 11640, 12380, 12999, 13580, 14856, 15520, 16296, 17332, 18570, 19808, 20370, 21665, 21728, 23280, 24760, 25998, 27160, 29712, 32592, 34664, 37140, 40740, 43330, 46560, 49520, 51996, 54320, 59424, 60043, 64995, 65184, 69328, 74280, 81480, 86660, 99040, 103992, 108640, 120086, 129990, 138656, 148560, 162960, 173320, 180129, 207984, 240172, 259980, 297120, 300215, 325920, 346640, 360258, 415968, 420301, 480344, 519960, 600430, 693280, 720516, 840602, 900645, 960688, 1039920, 1200860, 1260903, 1441032, 1681204, 1801290, 1921376, 2079840, 2101505, 2401720, 2521806, 2882064, 3362408, 3602580, 4203010, 4803440, 5043612, 5764128, 6304515, 6724816, 7205160, 8406020, 9606880, 10087224, 12609030, 13449632, 14410320, 16812040, 20174448, 25218060, 28820640, 33624080, 40348896, 50436120, 67248160, 100872240, 201744480]

約数ペア:

[(1, 201744480), (2, 100872240), (3, 67248160), (4, 50436120), (5, 40348896), (6, 33624080), (7, 28820640), (8, 25218060), (10, 20174448), (12, 16812040), (14, 14410320), (15, 13449632), (16, 12609030), (20, 10087224), (21, 9606880), (24, 8406020), (28, 7205160), (30, 6724816), (32, 6304515), (35, 5764128), (40, 5043612), (42, 4803440), (48, 4203010), (56, 3602580), (60, 3362408), (70, 2882064), (80, 2521806), (84, 2401720), (96, 2101505), (97, 2079840), (105, 1921376), (112, 1801290), (120, 1681204), (140, 1441032), (160, 1260903), (168, 1200860), (194, 1039920), (210, 960688), (224, 900645), (240, 840602), (280, 720516), (291, 693280), (336, 600430), (388, 519960), (420, 480344), (480, 420301), (485, 415968), (560, 360258), (582, 346640), (619, 325920), (672, 300215), (679, 297120), (776, 259980), (840, 240172), (970, 207984), (1120, 180129), (1164, 173320), (1238, 162960), (1358, 148560), (1455, 138656), (1552, 129990), (1680, 120086), (1857, 108640), (1940, 103992), (2037, 99040), (2328, 86660), (2476, 81480), (2716, 74280), (2910, 69328), (3095, 65184), (3104, 64995), (3360, 60043), (3395, 59424), (3714, 54320), (3880, 51996), (4074, 49520), (4333, 46560), (4656, 43330), (4952, 40740), (5432, 37140), (5820, 34664), (6190, 32592), (6790, 29712), (7428, 27160), (7760, 25998), (8148, 24760), (8666, 23280), (9285, 21728), (9312, 21665), (9904, 20370), (10185, 19808), (10864, 18570), (11640, 17332), (12380, 16296), (12999, 15520), (13580, 14856)]