459760320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:572

約数の個数: 224

約数和(自身を含む): 1638604800

約数和(自身を除く): 1178844480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 127, 135, 144, 160, 180, 192, 216, 240, 254, 270, 288, 320, 360, 381, 419, 432, 480, 508, 540, 576, 635, 720, 762, 838, 864, 960, 1016, 1080, 1143, 1257, 1270, 1440, 1524, 1676, 1728, 1905, 2032, 2095, 2160, 2286, 2514, 2540, 2880, 3048, 3352, 3429, 3771, 3810, 4064, 4190, 4320, 4572, 5028, 5080, 5715, 6096, 6285, 6704, 6858, 7542, 7620, 8128, 8380, 8640, 9144, 10056, 10160, 11313, 11430, 12192, 12570, 13408, 13716, 15084, 15240, 16760, 17145, 18288, 18855, 20112, 20320, 22626, 22860, 24384, 25140, 26816, 27432, 30168, 30480, 33520, 34290, 36576, 37710, 40224, 40640, 45252, 45720, 50280, 53213, 54864, 56565, 60336, 60960, 67040, 68580, 73152, 75420, 80448, 90504, 91440, 100560, 106426, 109728, 113130, 120672, 121920, 134080, 137160, 150840, 159639, 181008, 182880, 201120, 212852, 219456, 226260, 241344, 266065, 274320, 301680, 319278, 362016, 365760, 402240, 425704, 452520, 478917, 532130, 548640, 603360, 638556, 724032, 798195, 851408, 905040, 957834, 1064260, 1097280, 1206720, 1277112, 1436751, 1596390, 1702816, 1810080, 1915668, 2128520, 2394585, 2554224, 2873502, 3192780, 3405632, 3620160, 3831336, 4257040, 4789170, 5108448, 5747004, 6385560, 7183755, 7662672, 8514080, 9578340, 10216896, 11494008, 12771120, 14367510, 15325344, 17028160, 19156680, 22988016, 25542240, 28735020, 30650688, 38313360, 45976032, 51084480, 57470040, 76626720, 91952064, 114940080, 153253440, 229880160, 459760320]

約数ペア:

[(1, 459760320), (2, 229880160), (3, 153253440), (4, 114940080), (5, 91952064), (6, 76626720), (8, 57470040), (9, 51084480), (10, 45976032), (12, 38313360), (15, 30650688), (16, 28735020), (18, 25542240), (20, 22988016), (24, 19156680), (27, 17028160), (30, 15325344), (32, 14367510), (36, 12771120), (40, 11494008), (45, 10216896), (48, 9578340), (54, 8514080), (60, 7662672), (64, 7183755), (72, 6385560), (80, 5747004), (90, 5108448), (96, 4789170), (108, 4257040), (120, 3831336), (127, 3620160), (135, 3405632), (144, 3192780), (160, 2873502), (180, 2554224), (192, 2394585), (216, 2128520), (240, 1915668), (254, 1810080), (270, 1702816), (288, 1596390), (320, 1436751), (360, 1277112), (381, 1206720), (419, 1097280), (432, 1064260), (480, 957834), (508, 905040), (540, 851408), (576, 798195), (635, 724032), (720, 638556), (762, 603360), (838, 548640), (864, 532130), (960, 478917), (1016, 452520), (1080, 425704), (1143, 402240), (1257, 365760), (1270, 362016), (1440, 319278), (1524, 301680), (1676, 274320), (1728, 266065), (1905, 241344), (2032, 226260), (2095, 219456), (2160, 212852), (2286, 201120), (2514, 182880), (2540, 181008), (2880, 159639), (3048, 150840), (3352, 137160), (3429, 134080), (3771, 121920), (3810, 120672), (4064, 113130), (4190, 109728), (4320, 106426), (4572, 100560), (5028, 91440), (5080, 90504), (5715, 80448), (6096, 75420), (6285, 73152), (6704, 68580), (6858, 67040), (7542, 60960), (7620, 60336), (8128, 56565), (8380, 54864), (8640, 53213), (9144, 50280), (10056, 45720), (10160, 45252), (11313, 40640), (11430, 40224), (12192, 37710), (12570, 36576), (13408, 34290), (13716, 33520), (15084, 30480), (15240, 30168), (16760, 27432), (17145, 26816), (18288, 25140), (18855, 24384), (20112, 22860), (20320, 22626)]