2170057440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:701

約数の個数: 192

約数和(自身を含む): 7016175936

約数和(自身を除く): 4846118496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 197, 212, 240, 265, 318, 394, 424, 433, 480, 530, 591, 636, 788, 795, 848, 866, 985, 1060, 1182, 1272, 1299, 1576, 1590, 1696, 1732, 1970, 2120, 2165, 2364, 2544, 2598, 2955, 3152, 3180, 3464, 3940, 4240, 4330, 4728, 5088, 5196, 5910, 6304, 6360, 6495, 6928, 7880, 8480, 8660, 9456, 10392, 10441, 11820, 12720, 12990, 13856, 15760, 17320, 18912, 20784, 20882, 22949, 23640, 25440, 25980, 31323, 31520, 34640, 41568, 41764, 45898, 47280, 51960, 52205, 62646, 68847, 69280, 83528, 85301, 91796, 94560, 103920, 104410, 114745, 125292, 137694, 156615, 167056, 170602, 183592, 207840, 208820, 229490, 250584, 255903, 275388, 313230, 334112, 341204, 344235, 367184, 417640, 426505, 458980, 501168, 511806, 550776, 626460, 682408, 688470, 734368, 835280, 853010, 917960, 1002336, 1023612, 1101552, 1252920, 1279515, 1364816, 1376940, 1670560, 1706020, 1835920, 2047224, 2203104, 2505840, 2559030, 2729632, 2753880, 3412040, 3671840, 4094448, 4520953, 5011680, 5118060, 5507760, 6824080, 8188896, 9041906, 10236120, 11015520, 13562859, 13648160, 18083812, 20472240, 22604765, 27125718, 36167624, 40944480, 45209530, 54251436, 67814295, 72335248, 90419060, 108502872, 135628590, 144670496, 180838120, 217005744, 271257180, 361676240, 434011488, 542514360, 723352480, 1085028720, 2170057440]

約数ペア:

[(1, 2170057440), (2, 1085028720), (3, 723352480), (4, 542514360), (5, 434011488), (6, 361676240), (8, 271257180), (10, 217005744), (12, 180838120), (15, 144670496), (16, 135628590), (20, 108502872), (24, 90419060), (30, 72335248), (32, 67814295), (40, 54251436), (48, 45209530), (53, 40944480), (60, 36167624), (80, 27125718), (96, 22604765), (106, 20472240), (120, 18083812), (159, 13648160), (160, 13562859), (197, 11015520), (212, 10236120), (240, 9041906), (265, 8188896), (318, 6824080), (394, 5507760), (424, 5118060), (433, 5011680), (480, 4520953), (530, 4094448), (591, 3671840), (636, 3412040), (788, 2753880), (795, 2729632), (848, 2559030), (866, 2505840), (985, 2203104), (1060, 2047224), (1182, 1835920), (1272, 1706020), (1299, 1670560), (1576, 1376940), (1590, 1364816), (1696, 1279515), (1732, 1252920), (1970, 1101552), (2120, 1023612), (2165, 1002336), (2364, 917960), (2544, 853010), (2598, 835280), (2955, 734368), (3152, 688470), (3180, 682408), (3464, 626460), (3940, 550776), (4240, 511806), (4330, 501168), (4728, 458980), (5088, 426505), (5196, 417640), (5910, 367184), (6304, 344235), (6360, 341204), (6495, 334112), (6928, 313230), (7880, 275388), (8480, 255903), (8660, 250584), (9456, 229490), (10392, 208820), (10441, 207840), (11820, 183592), (12720, 170602), (12990, 167056), (13856, 156615), (15760, 137694), (17320, 125292), (18912, 114745), (20784, 104410), (20882, 103920), (22949, 94560), (23640, 91796), (25440, 85301), (25980, 83528), (31323, 69280), (31520, 68847), (34640, 62646), (41568, 52205), (41764, 51960), (45898, 47280)]