297192480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:619

約数の個数: 192

約数和(自身を含む): 1020636288

約数和(自身を除く): 723443808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 97, 104, 120, 130, 156, 160, 194, 195, 208, 240, 260, 291, 312, 388, 390, 416, 480, 485, 491, 520, 582, 624, 776, 780, 970, 982, 1040, 1164, 1248, 1261, 1455, 1473, 1552, 1560, 1940, 1964, 2080, 2328, 2455, 2522, 2910, 2946, 3104, 3120, 3783, 3880, 3928, 4656, 4910, 5044, 5820, 5892, 6240, 6305, 6383, 7365, 7566, 7760, 7856, 9312, 9820, 10088, 11640, 11784, 12610, 12766, 14730, 15132, 15520, 15712, 18915, 19149, 19640, 20176, 23280, 23568, 25220, 25532, 29460, 30264, 31915, 37830, 38298, 39280, 40352, 46560, 47136, 47627, 50440, 51064, 58920, 60528, 63830, 75660, 76596, 78560, 95254, 95745, 100880, 102128, 117840, 121056, 127660, 142881, 151320, 153192, 190508, 191490, 201760, 204256, 235680, 238135, 255320, 285762, 302640, 306384, 381016, 382980, 476270, 510640, 571524, 605280, 612768, 619151, 714405, 762032, 765960, 952540, 1021280, 1143048, 1238302, 1428810, 1524064, 1531920, 1857453, 1905080, 2286096, 2476604, 2857620, 3063840, 3095755, 3714906, 3810160, 4572192, 4953208, 5715240, 6191510, 7429812, 7620320, 9287265, 9906416, 11430480, 12383020, 14859624, 18574530, 19812832, 22860960, 24766040, 29719248, 37149060, 49532080, 59438496, 74298120, 99064160, 148596240, 297192480]

約数ペア:

[(1, 297192480), (2, 148596240), (3, 99064160), (4, 74298120), (5, 59438496), (6, 49532080), (8, 37149060), (10, 29719248), (12, 24766040), (13, 22860960), (15, 19812832), (16, 18574530), (20, 14859624), (24, 12383020), (26, 11430480), (30, 9906416), (32, 9287265), (39, 7620320), (40, 7429812), (48, 6191510), (52, 5715240), (60, 4953208), (65, 4572192), (78, 3810160), (80, 3714906), (96, 3095755), (97, 3063840), (104, 2857620), (120, 2476604), (130, 2286096), (156, 1905080), (160, 1857453), (194, 1531920), (195, 1524064), (208, 1428810), (240, 1238302), (260, 1143048), (291, 1021280), (312, 952540), (388, 765960), (390, 762032), (416, 714405), (480, 619151), (485, 612768), (491, 605280), (520, 571524), (582, 510640), (624, 476270), (776, 382980), (780, 381016), (970, 306384), (982, 302640), (1040, 285762), (1164, 255320), (1248, 238135), (1261, 235680), (1455, 204256), (1473, 201760), (1552, 191490), (1560, 190508), (1940, 153192), (1964, 151320), (2080, 142881), (2328, 127660), (2455, 121056), (2522, 117840), (2910, 102128), (2946, 100880), (3104, 95745), (3120, 95254), (3783, 78560), (3880, 76596), (3928, 75660), (4656, 63830), (4910, 60528), (5044, 58920), (5820, 51064), (5892, 50440), (6240, 47627), (6305, 47136), (6383, 46560), (7365, 40352), (7566, 39280), (7760, 38298), (7856, 37830), (9312, 31915), (9820, 30264), (10088, 29460), (11640, 25532), (11784, 25220), (12610, 23568), (12766, 23280), (14730, 20176), (15132, 19640), (15520, 19149), (15712, 18915)]