171106020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:169

約数の個数: 288

約数和(自身を含む): 605404800

約数和(自身を除く): 434298780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 38, 45, 51, 54, 57, 60, 68, 76, 81, 85, 90, 95, 102, 108, 109, 114, 135, 153, 162, 170, 171, 180, 190, 204, 218, 228, 243, 255, 270, 285, 306, 323, 324, 327, 340, 342, 380, 405, 436, 459, 486, 510, 513, 540, 545, 570, 612, 646, 654, 684, 765, 810, 855, 918, 969, 972, 981, 1020, 1026, 1090, 1140, 1215, 1292, 1308, 1377, 1530, 1539, 1615, 1620, 1635, 1710, 1836, 1853, 1938, 1962, 2052, 2071, 2180, 2295, 2430, 2565, 2754, 2907, 2943, 3060, 3078, 3230, 3270, 3420, 3706, 3876, 3924, 4131, 4142, 4590, 4617, 4845, 4860, 4905, 5130, 5508, 5559, 5814, 5886, 6156, 6213, 6460, 6540, 6885, 7412, 7695, 8262, 8284, 8721, 8829, 9180, 9234, 9265, 9690, 9810, 10260, 10355, 11118, 11628, 11772, 12426, 13770, 14535, 14715, 15390, 16524, 16677, 17442, 17658, 18468, 18530, 18639, 19380, 19620, 20655, 20710, 22236, 23085, 24852, 26163, 26487, 27540, 27795, 29070, 29430, 30780, 31065, 33354, 34884, 35207, 35316, 37060, 37278, 41310, 41420, 43605, 44145, 46170, 50031, 52326, 52974, 55590, 55917, 58140, 58860, 62130, 66708, 70414, 74556, 78489, 82620, 83385, 87210, 88290, 92340, 93195, 100062, 104652, 105621, 105948, 111180, 111834, 124260, 130815, 132435, 140828, 150093, 156978, 166770, 167751, 174420, 176035, 176580, 186390, 200124, 211242, 223668, 250155, 261630, 264870, 279585, 300186, 313956, 316863, 333540, 335502, 352070, 372780, 392445, 422484, 450279, 500310, 503253, 523260, 528105, 529740, 559170, 600372, 633726, 671004, 704140, 750465, 784890, 838755, 900558, 950589, 1000620, 1006506, 1056210, 1118340, 1267452, 1500930, 1569780, 1584315, 1677510, 1801116, 1901178, 2013012, 2112420, 2251395, 2516265, 2851767, 3001860, 3168630, 3355020, 3802356, 4502790, 4752945, 5032530, 5703534, 6337260, 8555301, 9005580, 9505890, 10065060, 11407068, 14258835, 17110602, 19011780, 28517670, 34221204, 42776505, 57035340, 85553010, 171106020]

約数ペア:

[(1, 171106020), (2, 85553010), (3, 57035340), (4, 42776505), (5, 34221204), (6, 28517670), (9, 19011780), (10, 17110602), (12, 14258835), (15, 11407068), (17, 10065060), (18, 9505890), (19, 9005580), (20, 8555301), (27, 6337260), (30, 5703534), (34, 5032530), (36, 4752945), (38, 4502790), (45, 3802356), (51, 3355020), (54, 3168630), (57, 3001860), (60, 2851767), (68, 2516265), (76, 2251395), (81, 2112420), (85, 2013012), (90, 1901178), (95, 1801116), (102, 1677510), (108, 1584315), (109, 1569780), (114, 1500930), (135, 1267452), (153, 1118340), (162, 1056210), (170, 1006506), (171, 1000620), (180, 950589), (190, 900558), (204, 838755), (218, 784890), (228, 750465), (243, 704140), (255, 671004), (270, 633726), (285, 600372), (306, 559170), (323, 529740), (324, 528105), (327, 523260), (340, 503253), (342, 500310), (380, 450279), (405, 422484), (436, 392445), (459, 372780), (486, 352070), (510, 335502), (513, 333540), (540, 316863), (545, 313956), (570, 300186), (612, 279585), (646, 264870), (654, 261630), (684, 250155), (765, 223668), (810, 211242), (855, 200124), (918, 186390), (969, 176580), (972, 176035), (981, 174420), (1020, 167751), (1026, 166770), (1090, 156978), (1140, 150093), (1215, 140828), (1292, 132435), (1308, 130815), (1377, 124260), (1530, 111834), (1539, 111180), (1615, 105948), (1620, 105621), (1635, 104652), (1710, 100062), (1836, 93195), (1853, 92340), (1938, 88290), (1962, 87210), (2052, 83385), (2071, 82620), (2180, 78489), (2295, 74556), (2430, 70414), (2565, 66708), (2754, 62130), (2907, 58860), (2943, 58140), (3060, 55917), (3078, 55590), (3230, 52974), (3270, 52326), (3420, 50031), (3706, 46170), (3876, 44145), (3924, 43605), (4131, 41420), (4142, 41310), (4590, 37278), (4617, 37060), (4845, 35316), (4860, 35207), (4905, 34884), (5130, 33354), (5508, 31065), (5559, 30780), (5814, 29430), (5886, 29070), (6156, 27795), (6213, 27540), (6460, 26487), (6540, 26163), (6885, 24852), (7412, 23085), (7695, 22236), (8262, 20710), (8284, 20655), (8721, 19620), (8829, 19380), (9180, 18639), (9234, 18530), (9265, 18468), (9690, 17658), (9810, 17442), (10260, 16677), (10355, 16524), (11118, 15390), (11628, 14715), (11772, 14535), (12426, 13770)]