6655883920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{6449}}^1$

素因数の和:6585

約数の個数: 160

約数和(自身を含む): 18811296000

約数和(自身を除く): 12155412080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 97, 112, 133, 140, 152, 190, 194, 266, 280, 304, 380, 388, 485, 532, 560, 665, 679, 760, 776, 970, 1064, 1330, 1358, 1520, 1552, 1843, 1940, 2128, 2660, 2716, 3395, 3686, 3880, 5320, 5432, 6449, 6790, 7372, 7760, 9215, 10640, 10864, 12898, 12901, 13580, 14744, 18430, 25796, 25802, 27160, 29488, 32245, 36860, 45143, 51592, 51604, 54320, 64490, 64505, 73720, 90286, 103184, 103208, 122531, 128980, 129010, 147440, 180572, 206416, 225715, 245062, 257960, 258020, 361144, 451430, 490124, 515920, 516040, 612655, 625553, 722288, 857717, 902860, 980248, 1032080, 1225310, 1251106, 1715434, 1805720, 1960496, 2450620, 2502212, 3127765, 3430868, 3611440, 4288585, 4378871, 4901240, 5004424, 6255530, 6861736, 8577170, 8757742, 9802480, 10008848, 11885507, 12511060, 13723472, 17154340, 17515484, 21894355, 23771014, 25022120, 34308680, 35030968, 43788710, 47542028, 50044240, 59427535, 68617360, 70061936, 83198549, 87577420, 95084056, 118855070, 166397098, 175154840, 190168112, 237710140, 332794196, 350309680, 415992745, 475420280, 665588392, 831985490, 950840560, 1331176784, 1663970980, 3327941960, 6655883920]

約数ペア:

[(1, 6655883920), (2, 3327941960), (4, 1663970980), (5, 1331176784), (7, 950840560), (8, 831985490), (10, 665588392), (14, 475420280), (16, 415992745), (19, 350309680), (20, 332794196), (28, 237710140), (35, 190168112), (38, 175154840), (40, 166397098), (56, 118855070), (70, 95084056), (76, 87577420), (80, 83198549), (95, 70061936), (97, 68617360), (112, 59427535), (133, 50044240), (140, 47542028), (152, 43788710), (190, 35030968), (194, 34308680), (266, 25022120), (280, 23771014), (304, 21894355), (380, 17515484), (388, 17154340), (485, 13723472), (532, 12511060), (560, 11885507), (665, 10008848), (679, 9802480), (760, 8757742), (776, 8577170), (970, 6861736), (1064, 6255530), (1330, 5004424), (1358, 4901240), (1520, 4378871), (1552, 4288585), (1843, 3611440), (1940, 3430868), (2128, 3127765), (2660, 2502212), (2716, 2450620), (3395, 1960496), (3686, 1805720), (3880, 1715434), (5320, 1251106), (5432, 1225310), (6449, 1032080), (6790, 980248), (7372, 902860), (7760, 857717), (9215, 722288), (10640, 625553), (10864, 612655), (12898, 516040), (12901, 515920), (13580, 490124), (14744, 451430), (18430, 361144), (25796, 258020), (25802, 257960), (27160, 245062), (29488, 225715), (32245, 206416), (36860, 180572), (45143, 147440), (51592, 129010), (51604, 128980), (54320, 122531), (64490, 103208), (64505, 103184), (73720, 90286)]