1985289600

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1018

約数の個数: 384

約数和(自身を含む): 7722362880

約数和(自身を除く): 5737073280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 64, 70, 75, 80, 84, 93, 96, 100, 105, 112, 120, 124, 128, 140, 150, 155, 160, 168, 175, 186, 192, 200, 210, 217, 224, 240, 248, 280, 300, 310, 320, 336, 350, 372, 384, 400, 420, 434, 448, 465, 480, 496, 525, 560, 600, 620, 640, 651, 672, 700, 744, 775, 800, 840, 868, 896, 930, 953, 960, 992, 1050, 1085, 1120, 1200, 1240, 1302, 1344, 1400, 1488, 1550, 1600, 1680, 1736, 1860, 1906, 1920, 1984, 2100, 2170, 2240, 2325, 2400, 2480, 2604, 2688, 2800, 2859, 2976, 3100, 3200, 3255, 3360, 3472, 3720, 3812, 3968, 4200, 4340, 4480, 4650, 4765, 4800, 4960, 5208, 5425, 5600, 5718, 5952, 6200, 6510, 6671, 6720, 6944, 7440, 7624, 8400, 8680, 9300, 9530, 9600, 9920, 10416, 10850, 11200, 11436, 11904, 12400, 13020, 13342, 13440, 13888, 14295, 14880, 15248, 16275, 16800, 17360, 18600, 19060, 19840, 20013, 20832, 21700, 22400, 22872, 23825, 24800, 26040, 26684, 27776, 28590, 29543, 29760, 30496, 32550, 33355, 33600, 34720, 37200, 38120, 40026, 41664, 43400, 45744, 47650, 49600, 52080, 53368, 57180, 59086, 59520, 60992, 65100, 66710, 67200, 69440, 71475, 74400, 76240, 80052, 83328, 86800, 88629, 91488, 95300, 99200, 100065, 104160, 106736, 114360, 118172, 121984, 130200, 133420, 138880, 142950, 147715, 148800, 152480, 160104, 166775, 173600, 177258, 182976, 190600, 200130, 206801, 208320, 213472, 228720, 236344, 260400, 266840, 285900, 295430, 297600, 304960, 320208, 333550, 347200, 354516, 365952, 381200, 400260, 413602, 416640, 426944, 443145, 457440, 472688, 500325, 520800, 533680, 571800, 590860, 609920, 620403, 640416, 667100, 694400, 709032, 738575, 762400, 800520, 827204, 853888, 886290, 914880, 945376, 1000650, 1034005, 1041600, 1067360, 1143600, 1181720, 1240806, 1280832, 1334200, 1418064, 1477150, 1524800, 1601040, 1654408, 1772580, 1829760, 1890752, 2001300, 2068010, 2083200, 2134720, 2215725, 2287200, 2363440, 2481612, 2561664, 2668400, 2836128, 2954300, 3049600, 3102015, 3202080, 3308816, 3545160, 3781504, 4002600, 4136020, 4269440, 4431450, 4574400, 4726880, 4963224, 5170025, 5336800, 5672256, 5908600, 6204030, 6404160, 6617632, 7090320, 8005200, 8272040, 8862900, 9148800, 9453760, 9926448, 10340050, 10673600, 11344512, 11817200, 12408060, 12808320, 13235264, 14180640, 15510075, 16010400, 16544080, 17725800, 18907520, 19852896, 20680100, 21347200, 23634400, 24816120, 26470528, 28361280, 31020150, 32020800, 33088160, 35451600, 39705792, 41360200, 47268800, 49632240, 56722560, 62040300, 64041600, 66176320, 70903200, 79411584, 82720400, 94537600, 99264480, 124080600, 132352640, 141806400, 165440800, 198528960, 248161200, 283612800, 330881600, 397057920, 496322400, 661763200, 992644800, 1985289600]

約数ペア:

[(1, 1985289600), (2, 992644800), (3, 661763200), (4, 496322400), (5, 397057920), (6, 330881600), (7, 283612800), (8, 248161200), (10, 198528960), (12, 165440800), (14, 141806400), (15, 132352640), (16, 124080600), (20, 99264480), (21, 94537600), (24, 82720400), (25, 79411584), (28, 70903200), (30, 66176320), (31, 64041600), (32, 62040300), (35, 56722560), (40, 49632240), (42, 47268800), (48, 41360200), (50, 39705792), (56, 35451600), (60, 33088160), (62, 32020800), (64, 31020150), (70, 28361280), (75, 26470528), (80, 24816120), (84, 23634400), (93, 21347200), (96, 20680100), (100, 19852896), (105, 18907520), (112, 17725800), (120, 16544080), (124, 16010400), (128, 15510075), (140, 14180640), (150, 13235264), (155, 12808320), (160, 12408060), (168, 11817200), (175, 11344512), (186, 10673600), (192, 10340050), (200, 9926448), (210, 9453760), (217, 9148800), (224, 8862900), (240, 8272040), (248, 8005200), (280, 7090320), (300, 6617632), (310, 6404160), (320, 6204030), (336, 5908600), (350, 5672256), (372, 5336800), (384, 5170025), (400, 4963224), (420, 4726880), (434, 4574400), (448, 4431450), (465, 4269440), (480, 4136020), (496, 4002600), (525, 3781504), (560, 3545160), (600, 3308816), (620, 3202080), (640, 3102015), (651, 3049600), (672, 2954300), (700, 2836128), (744, 2668400), (775, 2561664), (800, 2481612), (840, 2363440), (868, 2287200), (896, 2215725), (930, 2134720), (953, 2083200), (960, 2068010), (992, 2001300), (1050, 1890752), (1085, 1829760), (1120, 1772580), (1200, 1654408), (1240, 1601040), (1302, 1524800), (1344, 1477150), (1400, 1418064), (1488, 1334200), (1550, 1280832), (1600, 1240806), (1680, 1181720), (1736, 1143600), (1860, 1067360), (1906, 1041600), (1920, 1034005), (1984, 1000650), (2100, 945376), (2170, 914880), (2240, 886290), (2325, 853888), (2400, 827204), (2480, 800520), (2604, 762400), (2688, 738575), (2800, 709032), (2859, 694400), (2976, 667100), (3100, 640416), (3200, 620403), (3255, 609920), (3360, 590860), (3472, 571800), (3720, 533680), (3812, 520800), (3968, 500325), (4200, 472688), (4340, 457440), (4480, 443145), (4650, 426944), (4765, 416640), (4800, 413602), (4960, 400260), (5208, 381200), (5425, 365952), (5600, 354516), (5718, 347200), (5952, 333550), (6200, 320208), (6510, 304960), (6671, 297600), (6720, 295430), (6944, 285900), (7440, 266840), (7624, 260400), (8400, 236344), (8680, 228720), (9300, 213472), (9530, 208320), (9600, 206801), (9920, 200130), (10416, 190600), (10850, 182976), (11200, 177258), (11436, 173600), (11904, 166775), (12400, 160104), (13020, 152480), (13342, 148800), (13440, 147715), (13888, 142950), (14295, 138880), (14880, 133420), (15248, 130200), (16275, 121984), (16800, 118172), (17360, 114360), (18600, 106736), (19060, 104160), (19840, 100065), (20013, 99200), (20832, 95300), (21700, 91488), (22400, 88629), (22872, 86800), (23825, 83328), (24800, 80052), (26040, 76240), (26684, 74400), (27776, 71475), (28590, 69440), (29543, 67200), (29760, 66710), (30496, 65100), (32550, 60992), (33355, 59520), (33600, 59086), (34720, 57180), (37200, 53368), (38120, 52080), (40026, 49600), (41664, 47650), (43400, 45744)]