8550720360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{261011}}^1$

素因数の和:261048

約数の個数: 192

約数和(自身を含む): 34203012480

約数和(自身を除く): 25652292120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 261011, 522022, 783033, 1044044, 1305055, 1566066, 1827077, 2088088, 2349099, 2610110, 3132132, 3393143, 3654154, 3915165, 4698198, 5220220, 5481231, 6264264, 6786286, 7308308, 7830330, 9135385, 9396396, 10179429, 10440440, 10962462, 11745495, 13572572, 14616616, 15660660, 16443693, 16965715, 18270770, 18792792, 20358858, 21924924, 23490990, 23752001, 27145144, 27406155, 30538287, 31321320, 32887386, 33931430, 36541540, 40717716, 43849848, 46981980, 47504002, 50897145, 54812310, 61076574, 65774772, 67862860, 71256003, 73083080, 81435432, 82218465, 93963960, 95008004, 101794290, 109624620, 118760005, 122153148, 131549544, 135725720, 142512006, 152691435, 164436930, 190016008, 203588580, 213768009, 219249240, 237520010, 244306296, 285024012, 305382870, 328873860, 356280015, 407177160, 427536018, 475040020, 570048024, 610765740, 657747720, 712560030, 855072036, 950080040, 1068840045, 1221531480, 1425120060, 1710144072, 2137680090, 2850240120, 4275360180, 8550720360]

約数ペア:

[(1, 8550720360), (2, 4275360180), (3, 2850240120), (4, 2137680090), (5, 1710144072), (6, 1425120060), (7, 1221531480), (8, 1068840045), (9, 950080040), (10, 855072036), (12, 712560030), (13, 657747720), (14, 610765740), (15, 570048024), (18, 475040020), (20, 427536018), (21, 407177160), (24, 356280015), (26, 328873860), (28, 305382870), (30, 285024012), (35, 244306296), (36, 237520010), (39, 219249240), (40, 213768009), (42, 203588580), (45, 190016008), (52, 164436930), (56, 152691435), (60, 142512006), (63, 135725720), (65, 131549544), (70, 122153148), (72, 118760005), (78, 109624620), (84, 101794290), (90, 95008004), (91, 93963960), (104, 82218465), (105, 81435432), (117, 73083080), (120, 71256003), (126, 67862860), (130, 65774772), (140, 61076574), (156, 54812310), (168, 50897145), (180, 47504002), (182, 46981980), (195, 43849848), (210, 40717716), (234, 36541540), (252, 33931430), (260, 32887386), (273, 31321320), (280, 30538287), (312, 27406155), (315, 27145144), (360, 23752001), (364, 23490990), (390, 21924924), (420, 20358858), (455, 18792792), (468, 18270770), (504, 16965715), (520, 16443693), (546, 15660660), (585, 14616616), (630, 13572572), (728, 11745495), (780, 10962462), (819, 10440440), (840, 10179429), (910, 9396396), (936, 9135385), (1092, 7830330), (1170, 7308308), (1260, 6786286), (1365, 6264264), (1560, 5481231), (1638, 5220220), (1820, 4698198), (2184, 3915165), (2340, 3654154), (2520, 3393143), (2730, 3132132), (3276, 2610110), (3640, 2349099), (4095, 2088088), (4680, 1827077), (5460, 1566066), (6552, 1305055), (8190, 1044044), (10920, 783033), (16380, 522022), (32760, 261011)]