957928680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1709}}^1$

素因数の和:1905

約数の個数: 160

約数和(自身を含む): 3240210600

約数和(自身を除く): 2282281920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 173, 180, 216, 270, 324, 346, 360, 405, 519, 540, 648, 692, 810, 865, 1038, 1080, 1384, 1557, 1620, 1709, 1730, 2076, 2595, 3114, 3240, 3418, 3460, 4152, 4671, 5127, 5190, 6228, 6836, 6920, 7785, 8545, 9342, 10254, 10380, 12456, 13672, 14013, 15381, 15570, 17090, 18684, 20508, 20760, 23355, 25635, 28026, 30762, 31140, 34180, 37368, 41016, 46143, 46710, 51270, 56052, 61524, 62280, 68360, 70065, 76905, 92286, 93420, 102540, 112104, 123048, 138429, 140130, 153810, 184572, 186840, 205080, 230715, 276858, 280260, 295657, 307620, 369144, 461430, 553716, 560520, 591314, 615240, 692145, 886971, 922860, 1107432, 1182628, 1384290, 1478285, 1773942, 1845720, 2365256, 2660913, 2768580, 2956570, 3547884, 4434855, 5321826, 5537160, 5913140, 7095768, 7982739, 8869710, 10643652, 11826280, 13304565, 15965478, 17739420, 21287304, 23948217, 26609130, 31930956, 35478840, 39913695, 47896434, 53218260, 63861912, 79827390, 95792868, 106436520, 119741085, 159654780, 191585736, 239482170, 319309560, 478964340, 957928680]

約数ペア:

[(1, 957928680), (2, 478964340), (3, 319309560), (4, 239482170), (5, 191585736), (6, 159654780), (8, 119741085), (9, 106436520), (10, 95792868), (12, 79827390), (15, 63861912), (18, 53218260), (20, 47896434), (24, 39913695), (27, 35478840), (30, 31930956), (36, 26609130), (40, 23948217), (45, 21287304), (54, 17739420), (60, 15965478), (72, 13304565), (81, 11826280), (90, 10643652), (108, 8869710), (120, 7982739), (135, 7095768), (162, 5913140), (173, 5537160), (180, 5321826), (216, 4434855), (270, 3547884), (324, 2956570), (346, 2768580), (360, 2660913), (405, 2365256), (519, 1845720), (540, 1773942), (648, 1478285), (692, 1384290), (810, 1182628), (865, 1107432), (1038, 922860), (1080, 886971), (1384, 692145), (1557, 615240), (1620, 591314), (1709, 560520), (1730, 553716), (2076, 461430), (2595, 369144), (3114, 307620), (3240, 295657), (3418, 280260), (3460, 276858), (4152, 230715), (4671, 205080), (5127, 186840), (5190, 184572), (6228, 153810), (6836, 140130), (6920, 138429), (7785, 123048), (8545, 112104), (9342, 102540), (10254, 93420), (10380, 92286), (12456, 76905), (13672, 70065), (14013, 68360), (15381, 62280), (15570, 61524), (17090, 56052), (18684, 51270), (20508, 46710), (20760, 46143), (23355, 41016), (25635, 37368), (28026, 34180), (30762, 31140)]