2454709320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{324697}}^1$

素因数の和:324724

約数の個数: 128

約数和(自身を含む): 9351302400

約数和(自身を除く): 6896593080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 324697, 649394, 974091, 1298788, 1623485, 1948182, 2272879, 2597576, 2922273, 3246970, 3896364, 4545758, 4870455, 5844546, 6493940, 6818637, 7792728, 8766819, 9091516, 9740910, 11364395, 11689092, 12987880, 13637274, 14611365, 17533638, 18183032, 19481820, 20455911, 22728790, 23378184, 27274548, 29222730, 34093185, 35067276, 38963640, 40911822, 43834095, 45457580, 54549096, 58445460, 61367733, 68186370, 70134552, 81823644, 87668190, 90915160, 102279555, 116890920, 122735466, 136372740, 163647288, 175336380, 204559110, 245470932, 272745480, 306838665, 350672760, 409118220, 490941864, 613677330, 818236440, 1227354660, 2454709320]

約数ペア:

[(1, 2454709320), (2, 1227354660), (3, 818236440), (4, 613677330), (5, 490941864), (6, 409118220), (7, 350672760), (8, 306838665), (9, 272745480), (10, 245470932), (12, 204559110), (14, 175336380), (15, 163647288), (18, 136372740), (20, 122735466), (21, 116890920), (24, 102279555), (27, 90915160), (28, 87668190), (30, 81823644), (35, 70134552), (36, 68186370), (40, 61367733), (42, 58445460), (45, 54549096), (54, 45457580), (56, 43834095), (60, 40911822), (63, 38963640), (70, 35067276), (72, 34093185), (84, 29222730), (90, 27274548), (105, 23378184), (108, 22728790), (120, 20455911), (126, 19481820), (135, 18183032), (140, 17533638), (168, 14611365), (180, 13637274), (189, 12987880), (210, 11689092), (216, 11364395), (252, 9740910), (270, 9091516), (280, 8766819), (315, 7792728), (360, 6818637), (378, 6493940), (420, 5844546), (504, 4870455), (540, 4545758), (630, 3896364), (756, 3246970), (840, 2922273), (945, 2597576), (1080, 2272879), (1260, 1948182), (1512, 1623485), (1890, 1298788), (2520, 974091), (3780, 649394), (7560, 324697)]