1245150960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:304

約数の個数: 240

約数和(自身を含む): 4147353600

約数和(自身を除く): 2902202640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 40, 48, 58, 60, 62, 80, 87, 93, 116, 120, 124, 145, 155, 174, 186, 199, 232, 240, 248, 290, 310, 348, 372, 398, 435, 464, 465, 496, 580, 597, 620, 696, 744, 796, 841, 870, 899, 930, 995, 1160, 1194, 1240, 1392, 1488, 1592, 1682, 1740, 1798, 1860, 1990, 2320, 2388, 2480, 2523, 2697, 2985, 3184, 3364, 3480, 3596, 3720, 3980, 4205, 4495, 4776, 5046, 5394, 5771, 5970, 6169, 6728, 6960, 7192, 7440, 7960, 8410, 8990, 9552, 10092, 10788, 11542, 11940, 12338, 12615, 13456, 13485, 14384, 15920, 16820, 17313, 17980, 18507, 20184, 21576, 23084, 23880, 24676, 25230, 26071, 26970, 28855, 30845, 33640, 34626, 35960, 37014, 40368, 43152, 46168, 47760, 49352, 50460, 52142, 53940, 57710, 61690, 67280, 69252, 71920, 74028, 78213, 86565, 92336, 92535, 98704, 100920, 104284, 107880, 115420, 123380, 130355, 138504, 148056, 156426, 167359, 173130, 178901, 185070, 201840, 208568, 215760, 230840, 246760, 260710, 277008, 296112, 312852, 334718, 346260, 357802, 370140, 391065, 417136, 461680, 493520, 502077, 521420, 536703, 625704, 669436, 692520, 715604, 740280, 782130, 836795, 894505, 1004154, 1042840, 1073406, 1251408, 1338872, 1385040, 1431208, 1480560, 1564260, 1673590, 1789010, 2008308, 2085680, 2146812, 2510385, 2677744, 2683515, 2862416, 3128520, 3347180, 3578020, 4016616, 4293624, 5020770, 5188129, 5367030, 6257040, 6694360, 7156040, 8033232, 8587248, 10041540, 10376258, 10734060, 13388720, 14312080, 15564387, 20083080, 20752516, 21468120, 25940645, 31128774, 40166160, 41505032, 42936240, 51881290, 62257548, 77821935, 83010064, 103762580, 124515096, 155643870, 207525160, 249030192, 311287740, 415050320, 622575480, 1245150960]

約数ペア:

[(1, 1245150960), (2, 622575480), (3, 415050320), (4, 311287740), (5, 249030192), (6, 207525160), (8, 155643870), (10, 124515096), (12, 103762580), (15, 83010064), (16, 77821935), (20, 62257548), (24, 51881290), (29, 42936240), (30, 41505032), (31, 40166160), (40, 31128774), (48, 25940645), (58, 21468120), (60, 20752516), (62, 20083080), (80, 15564387), (87, 14312080), (93, 13388720), (116, 10734060), (120, 10376258), (124, 10041540), (145, 8587248), (155, 8033232), (174, 7156040), (186, 6694360), (199, 6257040), (232, 5367030), (240, 5188129), (248, 5020770), (290, 4293624), (310, 4016616), (348, 3578020), (372, 3347180), (398, 3128520), (435, 2862416), (464, 2683515), (465, 2677744), (496, 2510385), (580, 2146812), (597, 2085680), (620, 2008308), (696, 1789010), (744, 1673590), (796, 1564260), (841, 1480560), (870, 1431208), (899, 1385040), (930, 1338872), (995, 1251408), (1160, 1073406), (1194, 1042840), (1240, 1004154), (1392, 894505), (1488, 836795), (1592, 782130), (1682, 740280), (1740, 715604), (1798, 692520), (1860, 669436), (1990, 625704), (2320, 536703), (2388, 521420), (2480, 502077), (2523, 493520), (2697, 461680), (2985, 417136), (3184, 391065), (3364, 370140), (3480, 357802), (3596, 346260), (3720, 334718), (3980, 312852), (4205, 296112), (4495, 277008), (4776, 260710), (5046, 246760), (5394, 230840), (5771, 215760), (5970, 208568), (6169, 201840), (6728, 185070), (6960, 178901), (7192, 173130), (7440, 167359), (7960, 156426), (8410, 148056), (8990, 138504), (9552, 130355), (10092, 123380), (10788, 115420), (11542, 107880), (11940, 104284), (12338, 100920), (12615, 98704), (13456, 92535), (13485, 92336), (14384, 86565), (15920, 78213), (16820, 74028), (17313, 71920), (17980, 69252), (18507, 67280), (20184, 61690), (21576, 57710), (23084, 53940), (23880, 52142), (24676, 50460), (25230, 49352), (26071, 47760), (26970, 46168), (28855, 43152), (30845, 40368), (33640, 37014), (34626, 35960)]