3003840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^1$

素因数の和:179

約数の個数: 168

約数和(自身を含む): 11887200

約数和(自身を除く): 8883360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 149, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 298, 315, 320, 336, 360, 420, 447, 448, 480, 504, 560, 576, 596, 630, 672, 720, 745, 840, 894, 960, 1008, 1043, 1120, 1192, 1260, 1341, 1344, 1440, 1490, 1680, 1788, 2016, 2086, 2235, 2240, 2384, 2520, 2682, 2880, 2980, 3129, 3360, 3576, 4032, 4172, 4470, 4768, 5040, 5215, 5364, 5960, 6258, 6705, 6720, 7152, 8344, 8940, 9387, 9536, 10080, 10430, 10728, 11920, 12516, 13410, 14304, 15645, 16688, 17880, 18774, 20160, 20860, 21456, 23840, 25032, 26820, 28608, 31290, 33376, 35760, 37548, 41720, 42912, 46935, 47680, 50064, 53640, 62580, 66752, 71520, 75096, 83440, 85824, 93870, 100128, 107280, 125160, 143040, 150192, 166880, 187740, 200256, 214560, 250320, 300384, 333760, 375480, 429120, 500640, 600768, 750960, 1001280, 1501920, 3003840]

約数ペア:

[(1, 3003840), (2, 1501920), (3, 1001280), (4, 750960), (5, 600768), (6, 500640), (7, 429120), (8, 375480), (9, 333760), (10, 300384), (12, 250320), (14, 214560), (15, 200256), (16, 187740), (18, 166880), (20, 150192), (21, 143040), (24, 125160), (28, 107280), (30, 100128), (32, 93870), (35, 85824), (36, 83440), (40, 75096), (42, 71520), (45, 66752), (48, 62580), (56, 53640), (60, 50064), (63, 47680), (64, 46935), (70, 42912), (72, 41720), (80, 37548), (84, 35760), (90, 33376), (96, 31290), (105, 28608), (112, 26820), (120, 25032), (126, 23840), (140, 21456), (144, 20860), (149, 20160), (160, 18774), (168, 17880), (180, 16688), (192, 15645), (210, 14304), (224, 13410), (240, 12516), (252, 11920), (280, 10728), (288, 10430), (298, 10080), (315, 9536), (320, 9387), (336, 8940), (360, 8344), (420, 7152), (447, 6720), (448, 6705), (480, 6258), (504, 5960), (560, 5364), (576, 5215), (596, 5040), (630, 4768), (672, 4470), (720, 4172), (745, 4032), (840, 3576), (894, 3360), (960, 3129), (1008, 2980), (1043, 2880), (1120, 2682), (1192, 2520), (1260, 2384), (1341, 2240), (1344, 2235), (1440, 2086), (1490, 2016), (1680, 1788)]