15832069960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{4027}}^1$

素因数の和:4803

約数の個数: 128

約数和(自身を含む): 42922368000

約数和(自身を除く): 27090298040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 739, 760, 1064, 1330, 1478, 2660, 2956, 3695, 4027, 5173, 5320, 5912, 7390, 8054, 10346, 14041, 14780, 16108, 20135, 20692, 25865, 28082, 28189, 29560, 32216, 40270, 41384, 51730, 56164, 56378, 70205, 76513, 80540, 98287, 103460, 112328, 112756, 140410, 140945, 153026, 161080, 196574, 206920, 225512, 280820, 281890, 306052, 382565, 393148, 491435, 535591, 561640, 563780, 612104, 765130, 786296, 982870, 1071182, 1127560, 1530260, 1965740, 2142364, 2677955, 2975953, 3060520, 3931480, 4284728, 5355910, 5951906, 10711820, 11903812, 14879765, 20831671, 21423640, 23807624, 29759530, 41663342, 56543107, 59519060, 83326684, 104158355, 113086214, 119038120, 166653368, 208316710, 226172428, 282715535, 395801749, 416633420, 452344856, 565431070, 791603498, 833266840, 1130862140, 1583206996, 1979008745, 2261724280, 3166413992, 3958017490, 7916034980, 15832069960]

約数ペア:

[(1, 15832069960), (2, 7916034980), (4, 3958017490), (5, 3166413992), (7, 2261724280), (8, 1979008745), (10, 1583206996), (14, 1130862140), (19, 833266840), (20, 791603498), (28, 565431070), (35, 452344856), (38, 416633420), (40, 395801749), (56, 282715535), (70, 226172428), (76, 208316710), (95, 166653368), (133, 119038120), (140, 113086214), (152, 104158355), (190, 83326684), (266, 59519060), (280, 56543107), (380, 41663342), (532, 29759530), (665, 23807624), (739, 21423640), (760, 20831671), (1064, 14879765), (1330, 11903812), (1478, 10711820), (2660, 5951906), (2956, 5355910), (3695, 4284728), (4027, 3931480), (5173, 3060520), (5320, 2975953), (5912, 2677955), (7390, 2142364), (8054, 1965740), (10346, 1530260), (14041, 1127560), (14780, 1071182), (16108, 982870), (20135, 786296), (20692, 765130), (25865, 612104), (28082, 563780), (28189, 561640), (29560, 535591), (32216, 491435), (40270, 393148), (41384, 382565), (51730, 306052), (56164, 281890), (56378, 280820), (70205, 225512), (76513, 206920), (80540, 196574), (98287, 161080), (103460, 153026), (112328, 140945), (112756, 140410)]