841580280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2383}}^1$

素因数の和:2515

約数の個数: 160

約数和(自身を含む): 2855793600

約数和(自身を除く): 2014213320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 109, 120, 135, 162, 180, 216, 218, 270, 324, 327, 360, 405, 436, 540, 545, 648, 654, 810, 872, 981, 1080, 1090, 1308, 1620, 1635, 1962, 2180, 2383, 2616, 2943, 3240, 3270, 3924, 4360, 4766, 4905, 5886, 6540, 7149, 7848, 8829, 9532, 9810, 11772, 11915, 13080, 14298, 14715, 17658, 19064, 19620, 21447, 23544, 23830, 28596, 29430, 35316, 35745, 39240, 42894, 44145, 47660, 57192, 58860, 64341, 70632, 71490, 85788, 88290, 95320, 107235, 117720, 128682, 142980, 171576, 176580, 193023, 214470, 257364, 259747, 285960, 321705, 353160, 386046, 428940, 514728, 519494, 643410, 772092, 779241, 857880, 965115, 1038988, 1286820, 1298735, 1544184, 1558482, 1930230, 2077976, 2337723, 2573640, 2597470, 3116964, 3860460, 3896205, 4675446, 5194940, 6233928, 7013169, 7720920, 7792410, 9350892, 10389880, 11688615, 14026338, 15584820, 18701784, 21039507, 23377230, 28052676, 31169640, 35065845, 42079014, 46754460, 56105352, 70131690, 84158028, 93508920, 105197535, 140263380, 168316056, 210395070, 280526760, 420790140, 841580280]

約数ペア:

[(1, 841580280), (2, 420790140), (3, 280526760), (4, 210395070), (5, 168316056), (6, 140263380), (8, 105197535), (9, 93508920), (10, 84158028), (12, 70131690), (15, 56105352), (18, 46754460), (20, 42079014), (24, 35065845), (27, 31169640), (30, 28052676), (36, 23377230), (40, 21039507), (45, 18701784), (54, 15584820), (60, 14026338), (72, 11688615), (81, 10389880), (90, 9350892), (108, 7792410), (109, 7720920), (120, 7013169), (135, 6233928), (162, 5194940), (180, 4675446), (216, 3896205), (218, 3860460), (270, 3116964), (324, 2597470), (327, 2573640), (360, 2337723), (405, 2077976), (436, 1930230), (540, 1558482), (545, 1544184), (648, 1298735), (654, 1286820), (810, 1038988), (872, 965115), (981, 857880), (1080, 779241), (1090, 772092), (1308, 643410), (1620, 519494), (1635, 514728), (1962, 428940), (2180, 386046), (2383, 353160), (2616, 321705), (2943, 285960), (3240, 259747), (3270, 257364), (3924, 214470), (4360, 193023), (4766, 176580), (4905, 171576), (5886, 142980), (6540, 128682), (7149, 117720), (7848, 107235), (8829, 95320), (9532, 88290), (9810, 85788), (11772, 71490), (11915, 70632), (13080, 64341), (14298, 58860), (14715, 57192), (17658, 47660), (19064, 44145), (19620, 42894), (21447, 39240), (23544, 35745), (23830, 35316), (28596, 29430)]