138528046000

素因数分解:

$2^4\times 5^3\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{2371}}^1$

素因数の和:2748

約数の個数: 160

約数和(自身を含む): 339174291456

約数和(自身を除く): 200646245456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 131, 200, 223, 250, 262, 400, 446, 500, 524, 655, 892, 1000, 1048, 1115, 1310, 1784, 2000, 2096, 2230, 2371, 2620, 3275, 3568, 4460, 4742, 5240, 5575, 6550, 8920, 9484, 10480, 11150, 11855, 13100, 16375, 17840, 18968, 22300, 23710, 26200, 27875, 29213, 32750, 37936, 44600, 47420, 52400, 55750, 58426, 59275, 65500, 89200, 94840, 111500, 116852, 118550, 131000, 146065, 189680, 223000, 233704, 237100, 262000, 292130, 296375, 310601, 446000, 467408, 474200, 528733, 584260, 592750, 621202, 730325, 948400, 1057466, 1168520, 1185500, 1242404, 1460650, 1553005, 2114932, 2337040, 2371000, 2484808, 2643665, 2921300, 3106010, 3651625, 4229864, 4742000, 4969616, 5287330, 5842600, 6212020, 7303250, 7765025, 8459728, 10574660, 11685200, 12424040, 13218325, 14606500, 15530050, 21149320, 24848080, 26436650, 29213000, 31060100, 38825125, 42298640, 52873300, 58426000, 62120200, 66091625, 69264023, 77650250, 105746600, 124240400, 132183250, 138528046, 155300500, 211493200, 264366500, 277056092, 310601000, 346320115, 528733000, 554112184, 621202000, 692640230, 1057466000, 1108224368, 1385280460, 1731600575, 2770560920, 3463201150, 5541121840, 6926402300, 8658002875, 13852804600, 17316005750, 27705609200, 34632011500, 69264023000, 138528046000]

約数ペア:

[(1, 138528046000), (2, 69264023000), (4, 34632011500), (5, 27705609200), (8, 17316005750), (10, 13852804600), (16, 8658002875), (20, 6926402300), (25, 5541121840), (40, 3463201150), (50, 2770560920), (80, 1731600575), (100, 1385280460), (125, 1108224368), (131, 1057466000), (200, 692640230), (223, 621202000), (250, 554112184), (262, 528733000), (400, 346320115), (446, 310601000), (500, 277056092), (524, 264366500), (655, 211493200), (892, 155300500), (1000, 138528046), (1048, 132183250), (1115, 124240400), (1310, 105746600), (1784, 77650250), (2000, 69264023), (2096, 66091625), (2230, 62120200), (2371, 58426000), (2620, 52873300), (3275, 42298640), (3568, 38825125), (4460, 31060100), (4742, 29213000), (5240, 26436650), (5575, 24848080), (6550, 21149320), (8920, 15530050), (9484, 14606500), (10480, 13218325), (11150, 12424040), (11855, 11685200), (13100, 10574660), (16375, 8459728), (17840, 7765025), (18968, 7303250), (22300, 6212020), (23710, 5842600), (26200, 5287330), (27875, 4969616), (29213, 4742000), (32750, 4229864), (37936, 3651625), (44600, 3106010), (47420, 2921300), (52400, 2643665), (55750, 2484808), (58426, 2371000), (59275, 2337040), (65500, 2114932), (89200, 1553005), (94840, 1460650), (111500, 1242404), (116852, 1185500), (118550, 1168520), (131000, 1057466), (146065, 948400), (189680, 730325), (223000, 621202), (233704, 592750), (237100, 584260), (262000, 528733), (292130, 474200), (296375, 467408), (310601, 446000)]