156939039040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{74297}}^1$

素因数の和:74385

約数の個数: 224

約数和(自身を含む): 456543972864

約数和(自身を除く): 299604933824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 41, 46, 56, 64, 70, 80, 82, 92, 112, 115, 140, 160, 161, 164, 184, 205, 224, 230, 280, 287, 320, 322, 328, 368, 410, 448, 460, 560, 574, 644, 656, 736, 805, 820, 920, 943, 1120, 1148, 1288, 1312, 1435, 1472, 1610, 1640, 1840, 1886, 2240, 2296, 2576, 2624, 2870, 3220, 3280, 3680, 3772, 4592, 4715, 5152, 5740, 6440, 6560, 6601, 7360, 7544, 9184, 9430, 10304, 11480, 12880, 13120, 13202, 15088, 18368, 18860, 22960, 25760, 26404, 30176, 33005, 37720, 45920, 51520, 52808, 60352, 66010, 74297, 75440, 91840, 105616, 132020, 148594, 150880, 211232, 264040, 297188, 301760, 371485, 422464, 520079, 528080, 594376, 742970, 1040158, 1056160, 1188752, 1485940, 1708831, 2080316, 2112320, 2377504, 2600395, 2971880, 3046177, 3417662, 4160632, 4755008, 5200790, 5943760, 6092354, 6835324, 8321264, 8544155, 10401580, 11887520, 11961817, 12184708, 13670648, 15230885, 16642528, 17088310, 20803160, 21323239, 23775040, 23923634, 24369416, 27341296, 30461770, 33285056, 34176620, 41606320, 42646478, 47847268, 48738832, 54682592, 59809085, 60923540, 68353240, 70062071, 83212640, 85292956, 95694536, 97477664, 106616195, 109365184, 119618170, 121847080, 136706480, 140124142, 166425280, 170585912, 191389072, 194955328, 213232390, 239236340, 243694160, 273412960, 280248284, 341171824, 350310355, 382778144, 426464780, 478472680, 487388320, 490434497, 546825920, 560496568, 682343648, 700620710, 765556288, 852929560, 956945360, 974776640, 980868994, 1120993136, 1364687296, 1401241420, 1705859120, 1913890720, 1961737988, 2241986272, 2452172485, 2802482840, 3411718240, 3827781440, 3923475976, 4483972544, 4904344970, 5604965680, 6823436480, 7846951952, 9808689940, 11209931360, 15693903904, 19617379880, 22419862720, 31387807808, 39234759760, 78469519520, 156939039040]

約数ペア:

[(1, 156939039040), (2, 78469519520), (4, 39234759760), (5, 31387807808), (7, 22419862720), (8, 19617379880), (10, 15693903904), (14, 11209931360), (16, 9808689940), (20, 7846951952), (23, 6823436480), (28, 5604965680), (32, 4904344970), (35, 4483972544), (40, 3923475976), (41, 3827781440), (46, 3411718240), (56, 2802482840), (64, 2452172485), (70, 2241986272), (80, 1961737988), (82, 1913890720), (92, 1705859120), (112, 1401241420), (115, 1364687296), (140, 1120993136), (160, 980868994), (161, 974776640), (164, 956945360), (184, 852929560), (205, 765556288), (224, 700620710), (230, 682343648), (280, 560496568), (287, 546825920), (320, 490434497), (322, 487388320), (328, 478472680), (368, 426464780), (410, 382778144), (448, 350310355), (460, 341171824), (560, 280248284), (574, 273412960), (644, 243694160), (656, 239236340), (736, 213232390), (805, 194955328), (820, 191389072), (920, 170585912), (943, 166425280), (1120, 140124142), (1148, 136706480), (1288, 121847080), (1312, 119618170), (1435, 109365184), (1472, 106616195), (1610, 97477664), (1640, 95694536), (1840, 85292956), (1886, 83212640), (2240, 70062071), (2296, 68353240), (2576, 60923540), (2624, 59809085), (2870, 54682592), (3220, 48738832), (3280, 47847268), (3680, 42646478), (3772, 41606320), (4592, 34176620), (4715, 33285056), (5152, 30461770), (5740, 27341296), (6440, 24369416), (6560, 23923634), (6601, 23775040), (7360, 21323239), (7544, 20803160), (9184, 17088310), (9430, 16642528), (10304, 15230885), (11480, 13670648), (12880, 12184708), (13120, 11961817), (13202, 11887520), (15088, 10401580), (18368, 8544155), (18860, 8321264), (22960, 6835324), (25760, 6092354), (26404, 5943760), (30176, 5200790), (33005, 4755008), (37720, 4160632), (45920, 3417662), (51520, 3046177), (52808, 2971880), (60352, 2600395), (66010, 2377504), (74297, 2112320), (75440, 2080316), (91840, 1708831), (105616, 1485940), (132020, 1188752), (148594, 1056160), (150880, 1040158), (211232, 742970), (264040, 594376), (297188, 528080), (301760, 520079), (371485, 422464)]