299089260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 288

約数和(自身を含む): 1027353600

約数和(自身を除く): 728264340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 41, 45, 54, 57, 60, 76, 79, 81, 82, 90, 95, 108, 114, 123, 135, 158, 162, 164, 171, 180, 190, 205, 228, 237, 243, 246, 270, 285, 316, 324, 342, 369, 380, 395, 405, 410, 474, 486, 492, 513, 540, 570, 615, 684, 711, 738, 779, 790, 810, 820, 855, 948, 972, 1026, 1107, 1140, 1185, 1215, 1230, 1422, 1476, 1501, 1539, 1558, 1580, 1620, 1710, 1845, 2052, 2133, 2214, 2337, 2370, 2430, 2460, 2565, 2844, 3002, 3078, 3116, 3239, 3321, 3420, 3555, 3690, 3895, 4266, 4428, 4503, 4617, 4674, 4740, 4860, 5130, 5535, 6004, 6156, 6399, 6478, 6642, 7011, 7110, 7380, 7505, 7695, 7790, 8532, 9006, 9234, 9348, 9717, 9963, 10260, 10665, 11070, 11685, 12798, 12956, 13284, 13509, 14022, 14220, 15010, 15390, 15580, 16195, 16605, 18012, 18468, 19197, 19434, 19926, 21033, 21330, 22140, 22515, 23085, 23370, 25596, 27018, 28044, 29151, 30020, 30780, 31995, 32390, 33210, 35055, 38394, 38868, 39852, 40527, 42066, 42660, 45030, 46170, 46740, 48585, 49815, 54036, 58302, 61541, 63099, 63990, 64780, 66420, 67545, 70110, 76788, 81054, 84132, 87453, 90060, 92340, 95985, 97170, 99630, 105165, 116604, 121581, 123082, 126198, 127980, 135090, 140220, 145755, 162108, 174906, 184623, 189297, 191970, 194340, 199260, 202635, 210330, 243162, 246164, 252396, 262359, 270180, 291510, 307705, 315495, 349812, 364743, 369246, 378594, 383940, 405270, 420660, 437265, 486324, 524718, 553869, 583020, 607905, 615410, 630990, 729486, 738492, 757188, 787077, 810540, 874530, 923115, 946485, 1049436, 1107738, 1215810, 1230820, 1261980, 1311795, 1458972, 1574154, 1661607, 1749060, 1823715, 1846230, 1892970, 2215476, 2431620, 2623590, 2769345, 3148308, 3323214, 3647430, 3692460, 3785940, 3935385, 4984821, 5247180, 5538690, 6646428, 7294860, 7870770, 8308035, 9969642, 11077380, 14954463, 15741540, 16616070, 19939284, 24924105, 29908926, 33232140, 49848210, 59817852, 74772315, 99696420, 149544630, 299089260]

約数ペア:

[(1, 299089260), (2, 149544630), (3, 99696420), (4, 74772315), (5, 59817852), (6, 49848210), (9, 33232140), (10, 29908926), (12, 24924105), (15, 19939284), (18, 16616070), (19, 15741540), (20, 14954463), (27, 11077380), (30, 9969642), (36, 8308035), (38, 7870770), (41, 7294860), (45, 6646428), (54, 5538690), (57, 5247180), (60, 4984821), (76, 3935385), (79, 3785940), (81, 3692460), (82, 3647430), (90, 3323214), (95, 3148308), (108, 2769345), (114, 2623590), (123, 2431620), (135, 2215476), (158, 1892970), (162, 1846230), (164, 1823715), (171, 1749060), (180, 1661607), (190, 1574154), (205, 1458972), (228, 1311795), (237, 1261980), (243, 1230820), (246, 1215810), (270, 1107738), (285, 1049436), (316, 946485), (324, 923115), (342, 874530), (369, 810540), (380, 787077), (395, 757188), (405, 738492), (410, 729486), (474, 630990), (486, 615410), (492, 607905), (513, 583020), (540, 553869), (570, 524718), (615, 486324), (684, 437265), (711, 420660), (738, 405270), (779, 383940), (790, 378594), (810, 369246), (820, 364743), (855, 349812), (948, 315495), (972, 307705), (1026, 291510), (1107, 270180), (1140, 262359), (1185, 252396), (1215, 246164), (1230, 243162), (1422, 210330), (1476, 202635), (1501, 199260), (1539, 194340), (1558, 191970), (1580, 189297), (1620, 184623), (1710, 174906), (1845, 162108), (2052, 145755), (2133, 140220), (2214, 135090), (2337, 127980), (2370, 126198), (2430, 123082), (2460, 121581), (2565, 116604), (2844, 105165), (3002, 99630), (3078, 97170), (3116, 95985), (3239, 92340), (3321, 90060), (3420, 87453), (3555, 84132), (3690, 81054), (3895, 76788), (4266, 70110), (4428, 67545), (4503, 66420), (4617, 64780), (4674, 63990), (4740, 63099), (4860, 61541), (5130, 58302), (5535, 54036), (6004, 49815), (6156, 48585), (6399, 46740), (6478, 46170), (6642, 45030), (7011, 42660), (7110, 42066), (7380, 40527), (7505, 39852), (7695, 38868), (7790, 38394), (8532, 35055), (9006, 33210), (9234, 32390), (9348, 31995), (9717, 30780), (9963, 30020), (10260, 29151), (10665, 28044), (11070, 27018), (11685, 25596), (12798, 23370), (12956, 23085), (13284, 22515), (13509, 22140), (14022, 21330), (14220, 21033), (15010, 19926), (15390, 19434), (15580, 19197), (16195, 18468), (16605, 18012)]