18064907280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{1194769}}^1$

素因数の和:1194798

約数の個数: 160

約数和(自身を含む): 71112710400

約数和(自身を除く): 53047803120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 1194769, 2389538, 3584307, 4779076, 5973845, 7168614, 8363383, 9558152, 10752921, 11947690, 14337228, 16726766, 17921535, 19116304, 21505842, 23895380, 25090149, 28674456, 32258763, 33453532, 35843070, 41816915, 43011684, 47790760, 50180298, 53764605, 57348912, 64517526, 66907064, 71686140, 75270447, 83633830, 86023368, 95581520, 100360596, 107529210, 125450745, 129035052, 133814128, 143372280, 150540894, 161293815, 167267660, 172046736, 200721192, 215058420, 225811341, 250901490, 258070104, 286744560, 301081788, 322587630, 334535320, 376352235, 401442384, 430116840, 451622682, 501802980, 516140208, 602163576, 645175260, 669070640, 752704470, 860233680, 903245364, 1003605960, 1129056705, 1204327152, 1290350520, 1505408940, 1806490728, 2007211920, 2258113410, 2580701040, 3010817880, 3612981456, 4516226820, 6021635760, 9032453640, 18064907280]

約数ペア:

[(1, 18064907280), (2, 9032453640), (3, 6021635760), (4, 4516226820), (5, 3612981456), (6, 3010817880), (7, 2580701040), (8, 2258113410), (9, 2007211920), (10, 1806490728), (12, 1505408940), (14, 1290350520), (15, 1204327152), (16, 1129056705), (18, 1003605960), (20, 903245364), (21, 860233680), (24, 752704470), (27, 669070640), (28, 645175260), (30, 602163576), (35, 516140208), (36, 501802980), (40, 451622682), (42, 430116840), (45, 401442384), (48, 376352235), (54, 334535320), (56, 322587630), (60, 301081788), (63, 286744560), (70, 258070104), (72, 250901490), (80, 225811341), (84, 215058420), (90, 200721192), (105, 172046736), (108, 167267660), (112, 161293815), (120, 150540894), (126, 143372280), (135, 133814128), (140, 129035052), (144, 125450745), (168, 107529210), (180, 100360596), (189, 95581520), (210, 86023368), (216, 83633830), (240, 75270447), (252, 71686140), (270, 66907064), (280, 64517526), (315, 57348912), (336, 53764605), (360, 50180298), (378, 47790760), (420, 43011684), (432, 41816915), (504, 35843070), (540, 33453532), (560, 32258763), (630, 28674456), (720, 25090149), (756, 23895380), (840, 21505842), (945, 19116304), (1008, 17921535), (1080, 16726766), (1260, 14337228), (1512, 11947690), (1680, 10752921), (1890, 9558152), (2160, 8363383), (2520, 7168614), (3024, 5973845), (3780, 4779076), (5040, 3584307), (7560, 2389538), (15120, 1194769)]