2298893040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:988

約数の個数: 240

約数和(自身を含む): 8042151936

約数和(自身を除く): 5743258896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 127, 144, 155, 180, 186, 240, 248, 254, 279, 310, 360, 372, 381, 465, 496, 508, 558, 620, 635, 720, 744, 762, 811, 930, 1016, 1116, 1143, 1240, 1270, 1395, 1488, 1524, 1622, 1860, 1905, 2032, 2232, 2286, 2433, 2480, 2540, 2790, 3048, 3244, 3720, 3810, 3937, 4055, 4464, 4572, 4866, 5080, 5580, 5715, 6096, 6488, 7299, 7440, 7620, 7874, 8110, 9144, 9732, 10160, 11160, 11430, 11811, 12165, 12976, 14598, 15240, 15748, 16220, 18288, 19464, 19685, 22320, 22860, 23622, 24330, 25141, 29196, 30480, 31496, 32440, 35433, 36495, 38928, 39370, 45720, 47244, 48660, 50282, 58392, 59055, 62992, 64880, 70866, 72990, 75423, 78740, 91440, 94488, 97320, 100564, 102997, 116784, 118110, 125705, 141732, 145980, 150846, 157480, 177165, 188976, 194640, 201128, 205994, 226269, 236220, 251410, 283464, 291960, 301692, 308991, 314960, 354330, 377115, 402256, 411988, 452538, 472440, 502820, 514985, 566928, 583920, 603384, 617982, 708660, 754230, 823976, 905076, 926973, 944880, 1005640, 1029970, 1131345, 1206768, 1235964, 1417320, 1508460, 1544955, 1647952, 1810152, 1853946, 2011280, 2059940, 2262690, 2471928, 2834640, 3016920, 3089910, 3192907, 3620304, 3707892, 4119880, 4525380, 4634865, 4943856, 6033840, 6179820, 6385814, 7415784, 8239760, 9050760, 9269730, 9578721, 12359640, 12771628, 14831568, 15964535, 18101520, 18539460, 19157442, 24719280, 25543256, 28736163, 31929070, 37078920, 38314884, 47893605, 51086512, 57472326, 63858140, 74157840, 76629768, 95787210, 114944652, 127716280, 143680815, 153259536, 191574420, 229889304, 255432560, 287361630, 383148840, 459778608, 574723260, 766297680, 1149446520, 2298893040]

約数ペア:

[(1, 2298893040), (2, 1149446520), (3, 766297680), (4, 574723260), (5, 459778608), (6, 383148840), (8, 287361630), (9, 255432560), (10, 229889304), (12, 191574420), (15, 153259536), (16, 143680815), (18, 127716280), (20, 114944652), (24, 95787210), (30, 76629768), (31, 74157840), (36, 63858140), (40, 57472326), (45, 51086512), (48, 47893605), (60, 38314884), (62, 37078920), (72, 31929070), (80, 28736163), (90, 25543256), (93, 24719280), (120, 19157442), (124, 18539460), (127, 18101520), (144, 15964535), (155, 14831568), (180, 12771628), (186, 12359640), (240, 9578721), (248, 9269730), (254, 9050760), (279, 8239760), (310, 7415784), (360, 6385814), (372, 6179820), (381, 6033840), (465, 4943856), (496, 4634865), (508, 4525380), (558, 4119880), (620, 3707892), (635, 3620304), (720, 3192907), (744, 3089910), (762, 3016920), (811, 2834640), (930, 2471928), (1016, 2262690), (1116, 2059940), (1143, 2011280), (1240, 1853946), (1270, 1810152), (1395, 1647952), (1488, 1544955), (1524, 1508460), (1622, 1417320), (1860, 1235964), (1905, 1206768), (2032, 1131345), (2232, 1029970), (2286, 1005640), (2433, 944880), (2480, 926973), (2540, 905076), (2790, 823976), (3048, 754230), (3244, 708660), (3720, 617982), (3810, 603384), (3937, 583920), (4055, 566928), (4464, 514985), (4572, 502820), (4866, 472440), (5080, 452538), (5580, 411988), (5715, 402256), (6096, 377115), (6488, 354330), (7299, 314960), (7440, 308991), (7620, 301692), (7874, 291960), (8110, 283464), (9144, 251410), (9732, 236220), (10160, 226269), (11160, 205994), (11430, 201128), (11811, 194640), (12165, 188976), (12976, 177165), (14598, 157480), (15240, 150846), (15748, 145980), (16220, 141732), (18288, 125705), (19464, 118110), (19685, 116784), (22320, 102997), (22860, 100564), (23622, 97320), (24330, 94488), (25141, 91440), (29196, 78740), (30480, 75423), (31496, 72990), (32440, 70866), (35433, 64880), (36495, 62992), (38928, 59055), (39370, 58392), (45720, 50282), (47244, 48660)]