307894889880

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{751}}^1\times {\mathrm{42179}}^1$

素因数の和:42956

約数の個数: 192

約数和(自身を含む): 1039126233600

約数和(自身を除く): 731231343720

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, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 751, 810, 972, 1080, 1215, 1502, 1620, 1944, 2253, 2430, 3004, 3240, 3755, 4506, 4860, 6008, 6759, 7510, 9012, 9720, 11265, 13518, 15020, 18024, 20277, 22530, 27036, 30040, 33795, 40554, 42179, 45060, 54072, 60831, 67590, 81108, 84358, 90120, 101385, 121662, 126537, 135180, 162216, 168716, 182493, 202770, 210895, 243324, 253074, 270360, 304155, 337432, 364986, 379611, 405540, 421790, 486648, 506148, 608310, 632685, 729972, 759222, 811080, 843580, 912465, 1012296, 1138833, 1216620, 1265370, 1459944, 1518444, 1687160, 1824930, 1898055, 2277666, 2433240, 2530740, 3036888, 3416499, 3649860, 3796110, 4555332, 5061480, 5694165, 6832998, 7299720, 7592220, 9110664, 10249497, 11388330, 13665996, 15184440, 17082495, 20498994, 22776660, 27331992, 31676429, 34164990, 40997988, 45553320, 51247485, 63352858, 68329980, 81995976, 95029287, 102494970, 126705716, 136659960, 158382145, 190058574, 204989940, 253411432, 285087861, 316764290, 380117148, 409979880, 475146435, 570175722, 633528580, 760234296, 855263583, 950292870, 1140351444, 1267057160, 1425439305, 1710527166, 1900585740, 2280702888, 2565790749, 2850878610, 3421054332, 3801171480, 4276317915, 5131581498, 5701757220, 6842108664, 7697372247, 8552635830, 10263162996, 11403514440, 12828953745, 15394744494, 17105271660, 20526325992, 25657907490, 30789488988, 34210543320, 38486861235, 51315814980, 61578977976, 76973722470, 102631629960, 153947444940, 307894889880]

約数ペア:

[(1, 307894889880), (2, 153947444940), (3, 102631629960), (4, 76973722470), (5, 61578977976), (6, 51315814980), (8, 38486861235), (9, 34210543320), (10, 30789488988), (12, 25657907490), (15, 20526325992), (18, 17105271660), (20, 15394744494), (24, 12828953745), (27, 11403514440), (30, 10263162996), (36, 8552635830), (40, 7697372247), (45, 6842108664), (54, 5701757220), (60, 5131581498), (72, 4276317915), (81, 3801171480), (90, 3421054332), (108, 2850878610), (120, 2565790749), (135, 2280702888), (162, 1900585740), (180, 1710527166), (216, 1425439305), (243, 1267057160), (270, 1140351444), (324, 950292870), (360, 855263583), (405, 760234296), (486, 633528580), (540, 570175722), (648, 475146435), (751, 409979880), (810, 380117148), (972, 316764290), (1080, 285087861), (1215, 253411432), (1502, 204989940), (1620, 190058574), (1944, 158382145), (2253, 136659960), (2430, 126705716), (3004, 102494970), (3240, 95029287), (3755, 81995976), (4506, 68329980), (4860, 63352858), (6008, 51247485), (6759, 45553320), (7510, 40997988), (9012, 34164990), (9720, 31676429), (11265, 27331992), (13518, 22776660), (15020, 20498994), (18024, 17082495), (20277, 15184440), (22530, 13665996), (27036, 11388330), (30040, 10249497), (33795, 9110664), (40554, 7592220), (42179, 7299720), (45060, 6832998), (54072, 5694165), (60831, 5061480), (67590, 4555332), (81108, 3796110), (84358, 3649860), (90120, 3416499), (101385, 3036888), (121662, 2530740), (126537, 2433240), (135180, 2277666), (162216, 1898055), (168716, 1824930), (182493, 1687160), (202770, 1518444), (210895, 1459944), (243324, 1265370), (253074, 1216620), (270360, 1138833), (304155, 1012296), (337432, 912465), (364986, 843580), (379611, 811080), (405540, 759222), (421790, 729972), (486648, 632685), (506148, 608310)]