83250180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 240

約数和(自身を含む): 290283840

約数和(自身を除く): 207033660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 59, 60, 65, 67, 78, 81, 90, 108, 117, 118, 130, 134, 135, 156, 162, 177, 180, 195, 201, 234, 236, 260, 268, 270, 295, 324, 335, 351, 354, 390, 402, 405, 468, 531, 540, 585, 590, 603, 670, 702, 708, 767, 780, 804, 810, 871, 885, 1005, 1053, 1062, 1170, 1180, 1206, 1340, 1404, 1534, 1593, 1620, 1742, 1755, 1770, 1809, 2010, 2106, 2124, 2301, 2340, 2412, 2613, 2655, 3015, 3068, 3186, 3484, 3510, 3540, 3618, 3835, 3953, 4020, 4212, 4355, 4602, 4779, 5226, 5265, 5310, 5427, 6030, 6372, 6903, 7020, 7236, 7670, 7839, 7906, 7965, 8710, 9045, 9204, 9558, 10452, 10530, 10620, 10854, 11505, 11859, 12060, 13065, 13806, 15340, 15678, 15812, 15930, 17420, 18090, 19116, 19765, 20709, 21060, 21708, 23010, 23517, 23718, 23895, 26130, 27135, 27612, 31356, 31860, 34515, 35577, 36180, 39195, 39530, 41418, 46020, 47034, 47436, 47790, 51389, 52260, 54270, 59295, 62127, 69030, 70551, 71154, 78390, 79060, 82836, 94068, 95580, 102778, 103545, 106731, 108540, 117585, 118590, 124254, 138060, 141102, 142308, 154167, 156780, 177885, 205556, 207090, 213462, 235170, 237180, 248508, 256945, 282204, 308334, 310635, 320193, 352755, 355770, 414180, 426924, 462501, 470340, 513890, 533655, 616668, 621270, 640386, 705510, 711540, 770835, 925002, 1027780, 1067310, 1242540, 1280772, 1387503, 1411020, 1541670, 1600965, 1850004, 2134620, 2312505, 2775006, 3083340, 3201930, 4162509, 4625010, 5550012, 6403860, 6937515, 8325018, 9250020, 13875030, 16650036, 20812545, 27750060, 41625090, 83250180]

約数ペア:

[(1, 83250180), (2, 41625090), (3, 27750060), (4, 20812545), (5, 16650036), (6, 13875030), (9, 9250020), (10, 8325018), (12, 6937515), (13, 6403860), (15, 5550012), (18, 4625010), (20, 4162509), (26, 3201930), (27, 3083340), (30, 2775006), (36, 2312505), (39, 2134620), (45, 1850004), (52, 1600965), (54, 1541670), (59, 1411020), (60, 1387503), (65, 1280772), (67, 1242540), (78, 1067310), (81, 1027780), (90, 925002), (108, 770835), (117, 711540), (118, 705510), (130, 640386), (134, 621270), (135, 616668), (156, 533655), (162, 513890), (177, 470340), (180, 462501), (195, 426924), (201, 414180), (234, 355770), (236, 352755), (260, 320193), (268, 310635), (270, 308334), (295, 282204), (324, 256945), (335, 248508), (351, 237180), (354, 235170), (390, 213462), (402, 207090), (405, 205556), (468, 177885), (531, 156780), (540, 154167), (585, 142308), (590, 141102), (603, 138060), (670, 124254), (702, 118590), (708, 117585), (767, 108540), (780, 106731), (804, 103545), (810, 102778), (871, 95580), (885, 94068), (1005, 82836), (1053, 79060), (1062, 78390), (1170, 71154), (1180, 70551), (1206, 69030), (1340, 62127), (1404, 59295), (1534, 54270), (1593, 52260), (1620, 51389), (1742, 47790), (1755, 47436), (1770, 47034), (1809, 46020), (2010, 41418), (2106, 39530), (2124, 39195), (2301, 36180), (2340, 35577), (2412, 34515), (2613, 31860), (2655, 31356), (3015, 27612), (3068, 27135), (3186, 26130), (3484, 23895), (3510, 23718), (3540, 23517), (3618, 23010), (3835, 21708), (3953, 21060), (4020, 20709), (4212, 19765), (4355, 19116), (4602, 18090), (4779, 17420), (5226, 15930), (5265, 15812), (5310, 15678), (5427, 15340), (6030, 13806), (6372, 13065), (6903, 12060), (7020, 11859), (7236, 11505), (7670, 10854), (7839, 10620), (7906, 10530), (7965, 10452), (8710, 9558), (9045, 9204)]