42809715480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2682313}}^1$

素因数の和:2682353

約数の個数: 128

約数和(自身を含む): 154501286400

約数和(自身を除く): 111691570920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 15960, 2682313, 5364626, 8046939, 10729252, 13411565, 16093878, 18776191, 21458504, 26823130, 32187756, 37552382, 40234695, 50963947, 53646260, 56328573, 64375512, 75104764, 80469390, 93880955, 101927894, 107292520, 112657146, 150209528, 152891841, 160938780, 187761910, 203855788, 225314292, 254819735, 281642865, 305783682, 321877560, 356747629, 375523820, 407711576, 450628584, 509639470, 563285730, 611567364, 713495258, 751047640, 764459205, 1019278940, 1070242887, 1126571460, 1223134728, 1426990516, 1528918410, 1783738145, 2038557880, 2140485774, 2253142920, 2853981032, 3057836820, 3567476290, 4280971548, 5351214435, 6115673640, 7134952580, 8561943096, 10702428870, 14269905160, 21404857740, 42809715480]

約数ペア:

[(1, 42809715480), (2, 21404857740), (3, 14269905160), (4, 10702428870), (5, 8561943096), (6, 7134952580), (7, 6115673640), (8, 5351214435), (10, 4280971548), (12, 3567476290), (14, 3057836820), (15, 2853981032), (19, 2253142920), (20, 2140485774), (21, 2038557880), (24, 1783738145), (28, 1528918410), (30, 1426990516), (35, 1223134728), (38, 1126571460), (40, 1070242887), (42, 1019278940), (56, 764459205), (57, 751047640), (60, 713495258), (70, 611567364), (76, 563285730), (84, 509639470), (95, 450628584), (105, 407711576), (114, 375523820), (120, 356747629), (133, 321877560), (140, 305783682), (152, 281642865), (168, 254819735), (190, 225314292), (210, 203855788), (228, 187761910), (266, 160938780), (280, 152891841), (285, 150209528), (380, 112657146), (399, 107292520), (420, 101927894), (456, 93880955), (532, 80469390), (570, 75104764), (665, 64375512), (760, 56328573), (798, 53646260), (840, 50963947), (1064, 40234695), (1140, 37552382), (1330, 32187756), (1596, 26823130), (1995, 21458504), (2280, 18776191), (2660, 16093878), (3192, 13411565), (3990, 10729252), (5320, 8046939), (7980, 5364626), (15960, 2682313)]