159417720

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:118

約数の個数: 448

約数和(自身を含む): 679933440

約数和(自身を除く): 520515720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 71, 72, 77, 81, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 142, 154, 162, 165, 168, 180, 189, 198, 210, 213, 216, 220, 231, 243, 252, 264, 270, 280, 284, 297, 308, 315, 324, 330, 355, 360, 378, 385, 396, 405, 420, 426, 440, 462, 486, 495, 497, 504, 540, 567, 568, 594, 616, 630, 639, 648, 660, 693, 710, 729, 756, 770, 781, 792, 810, 840, 852, 891, 924, 945, 972, 990, 994, 1065, 1080, 1134, 1155, 1188, 1215, 1260, 1278, 1320, 1386, 1420, 1458, 1485, 1491, 1512, 1540, 1562, 1620, 1701, 1704, 1782, 1848, 1890, 1917, 1944, 1980, 1988, 2079, 2130, 2268, 2310, 2343, 2376, 2430, 2485, 2520, 2556, 2673, 2772, 2835, 2840, 2916, 2970, 2982, 3080, 3124, 3195, 3240, 3402, 3465, 3564, 3645, 3780, 3834, 3905, 3960, 3976, 4158, 4260, 4455, 4473, 4536, 4620, 4686, 4860, 4970, 5103, 5112, 5346, 5467, 5544, 5670, 5751, 5832, 5940, 5964, 6237, 6248, 6390, 6804, 6930, 7029, 7128, 7290, 7455, 7560, 7668, 7810, 8019, 8316, 8505, 8520, 8910, 8946, 9240, 9372, 9585, 9720, 9940, 10206, 10395, 10692, 10934, 11340, 11502, 11715, 11880, 11928, 12474, 12780, 13365, 13419, 13608, 13860, 14058, 14580, 14910, 15336, 15620, 16038, 16401, 16632, 17010, 17253, 17820, 17892, 18711, 18744, 19170, 19880, 20412, 20790, 21087, 21384, 21868, 22365, 22680, 23004, 23430, 24948, 25515, 25560, 26730, 26838, 27335, 27720, 28116, 28755, 29160, 29820, 31185, 31240, 32076, 32802, 34020, 34506, 35145, 35640, 35784, 37422, 38340, 40095, 40257, 40824, 41580, 42174, 43736, 44730, 46008, 46860, 49203, 49896, 51030, 51759, 53460, 53676, 54670, 56133, 56232, 57510, 59640, 62370, 63261, 64152, 65604, 67095, 68040, 69012, 70290, 74844, 76680, 80190, 80514, 82005, 83160, 84348, 86265, 89460, 93555, 93720, 98406, 102060, 103518, 105435, 106920, 107352, 109340, 112266, 115020, 120771, 124740, 126522, 131208, 134190, 138024, 140580, 147609, 149688, 160380, 161028, 164010, 168696, 172530, 178920, 187110, 189783, 196812, 201285, 204120, 207036, 210870, 218680, 224532, 230040, 241542, 246015, 249480, 253044, 258795, 268380, 280665, 281160, 295218, 316305, 320760, 322056, 328020, 345060, 362313, 374220, 379566, 393624, 402570, 414072, 421740, 442827, 449064, 483084, 492030, 506088, 517590, 536760, 561330, 569349, 590436, 603855, 632610, 656040, 690120, 724626, 738045, 748440, 759132, 805140, 843480, 885654, 948915, 966168, 984060, 1035180, 1122660, 1138698, 1180872, 1207710, 1265220, 1328481, 1449252, 1476090, 1518264, 1610280, 1771308, 1811565, 1897830, 1968120, 2070360, 2214135, 2245320, 2277396, 2415420, 2530440, 2656962, 2846745, 2898504, 2952180, 3542616, 3623130, 3795660, 3985443, 4428270, 4554792, 4830840, 5313924, 5693490, 5904360, 6642405, 7246260, 7591320, 7970886, 8856540, 10627848, 11386980, 13284810, 14492520, 15941772, 17713080, 19927215, 22773960, 26569620, 31883544, 39854430, 53139240, 79708860, 159417720]

約数ペア:

[(1, 159417720), (2, 79708860), (3, 53139240), (4, 39854430), (5, 31883544), (6, 26569620), (7, 22773960), (8, 19927215), (9, 17713080), (10, 15941772), (11, 14492520), (12, 13284810), (14, 11386980), (15, 10627848), (18, 8856540), (20, 7970886), (21, 7591320), (22, 7246260), (24, 6642405), (27, 5904360), (28, 5693490), (30, 5313924), (33, 4830840), (35, 4554792), (36, 4428270), (40, 3985443), (42, 3795660), (44, 3623130), (45, 3542616), (54, 2952180), (55, 2898504), (56, 2846745), (60, 2656962), (63, 2530440), (66, 2415420), (70, 2277396), (71, 2245320), (72, 2214135), (77, 2070360), (81, 1968120), (84, 1897830), (88, 1811565), (90, 1771308), (99, 1610280), (105, 1518264), (108, 1476090), (110, 1449252), (120, 1328481), (126, 1265220), (132, 1207710), (135, 1180872), (140, 1138698), (142, 1122660), (154, 1035180), (162, 984060), (165, 966168), (168, 948915), (180, 885654), (189, 843480), (198, 805140), (210, 759132), (213, 748440), (216, 738045), (220, 724626), (231, 690120), (243, 656040), (252, 632610), (264, 603855), (270, 590436), (280, 569349), (284, 561330), (297, 536760), (308, 517590), (315, 506088), (324, 492030), (330, 483084), (355, 449064), (360, 442827), (378, 421740), (385, 414072), (396, 402570), (405, 393624), (420, 379566), (426, 374220), (440, 362313), (462, 345060), (486, 328020), (495, 322056), (497, 320760), (504, 316305), (540, 295218), (567, 281160), (568, 280665), (594, 268380), (616, 258795), (630, 253044), (639, 249480), (648, 246015), (660, 241542), (693, 230040), (710, 224532), (729, 218680), (756, 210870), (770, 207036), (781, 204120), (792, 201285), (810, 196812), (840, 189783), (852, 187110), (891, 178920), (924, 172530), (945, 168696), (972, 164010), (990, 161028), (994, 160380), (1065, 149688), (1080, 147609), (1134, 140580), (1155, 138024), (1188, 134190), (1215, 131208), (1260, 126522), (1278, 124740), (1320, 120771), (1386, 115020), (1420, 112266), (1458, 109340), (1485, 107352), (1491, 106920), (1512, 105435), (1540, 103518), (1562, 102060), (1620, 98406), (1701, 93720), (1704, 93555), (1782, 89460), (1848, 86265), (1890, 84348), (1917, 83160), (1944, 82005), (1980, 80514), (1988, 80190), (2079, 76680), (2130, 74844), (2268, 70290), (2310, 69012), (2343, 68040), (2376, 67095), (2430, 65604), (2485, 64152), (2520, 63261), (2556, 62370), (2673, 59640), (2772, 57510), (2835, 56232), (2840, 56133), (2916, 54670), (2970, 53676), (2982, 53460), (3080, 51759), (3124, 51030), (3195, 49896), (3240, 49203), (3402, 46860), (3465, 46008), (3564, 44730), (3645, 43736), (3780, 42174), (3834, 41580), (3905, 40824), (3960, 40257), (3976, 40095), (4158, 38340), (4260, 37422), (4455, 35784), (4473, 35640), (4536, 35145), (4620, 34506), (4686, 34020), (4860, 32802), (4970, 32076), (5103, 31240), (5112, 31185), (5346, 29820), (5467, 29160), (5544, 28755), (5670, 28116), (5751, 27720), (5832, 27335), (5940, 26838), (5964, 26730), (6237, 25560), (6248, 25515), (6390, 24948), (6804, 23430), (6930, 23004), (7029, 22680), (7128, 22365), (7290, 21868), (7455, 21384), (7560, 21087), (7668, 20790), (7810, 20412), (8019, 19880), (8316, 19170), (8505, 18744), (8520, 18711), (8910, 17892), (8946, 17820), (9240, 17253), (9372, 17010), (9585, 16632), (9720, 16401), (9940, 16038), (10206, 15620), (10395, 15336), (10692, 14910), (10934, 14580), (11340, 14058), (11502, 13860), (11715, 13608), (11880, 13419), (11928, 13365), (12474, 12780)]