2009419200

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2969}}^1$

素因数の和:3044

約数の個数: 252

約数和(自身を含む): 7296363360

約数和(自身を除く): 5286944160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 47, 48, 50, 60, 64, 72, 75, 80, 90, 94, 96, 100, 120, 141, 144, 150, 160, 180, 188, 192, 200, 225, 235, 240, 282, 288, 300, 320, 360, 376, 400, 423, 450, 470, 480, 564, 576, 600, 705, 720, 752, 800, 846, 900, 940, 960, 1128, 1175, 1200, 1410, 1440, 1504, 1600, 1692, 1800, 1880, 2115, 2256, 2350, 2400, 2820, 2880, 2969, 3008, 3384, 3525, 3600, 3760, 4230, 4512, 4700, 4800, 5640, 5938, 6768, 7050, 7200, 7520, 8460, 8907, 9024, 9400, 10575, 11280, 11876, 13536, 14100, 14400, 14845, 15040, 16920, 17814, 18800, 21150, 22560, 23752, 26721, 27072, 28200, 29690, 33840, 35628, 37600, 42300, 44535, 45120, 47504, 53442, 56400, 59380, 67680, 71256, 74225, 75200, 84600, 89070, 95008, 106884, 112800, 118760, 133605, 135360, 139543, 142512, 148450, 169200, 178140, 190016, 213768, 222675, 225600, 237520, 267210, 279086, 285024, 296900, 338400, 356280, 418629, 427536, 445350, 475040, 534420, 558172, 570048, 593800, 668025, 676800, 697715, 712560, 837258, 855072, 890700, 950080, 1068840, 1116344, 1187600, 1255887, 1336050, 1395430, 1425120, 1674516, 1710144, 1781400, 2093145, 2137680, 2232688, 2375200, 2511774, 2672100, 2790860, 2850240, 3349032, 3488575, 3562800, 4186290, 4275360, 4465376, 4750400, 5023548, 5344200, 5581720, 6279435, 6698064, 6977150, 7125600, 8372580, 8550720, 8930752, 10047096, 10465725, 10688400, 11163440, 12558870, 13396128, 13954300, 14251200, 16745160, 20094192, 20931450, 21376800, 22326880, 25117740, 26792256, 27908600, 31397175, 33490320, 40188384, 41862900, 42753600, 44653760, 50235480, 55817200, 62794350, 66980640, 80376768, 83725800, 100470960, 111634400, 125588700, 133961280, 167451600, 200941920, 223268800, 251177400, 334903200, 401883840, 502354800, 669806400, 1004709600, 2009419200]

約数ペア:

[(1, 2009419200), (2, 1004709600), (3, 669806400), (4, 502354800), (5, 401883840), (6, 334903200), (8, 251177400), (9, 223268800), (10, 200941920), (12, 167451600), (15, 133961280), (16, 125588700), (18, 111634400), (20, 100470960), (24, 83725800), (25, 80376768), (30, 66980640), (32, 62794350), (36, 55817200), (40, 50235480), (45, 44653760), (47, 42753600), (48, 41862900), (50, 40188384), (60, 33490320), (64, 31397175), (72, 27908600), (75, 26792256), (80, 25117740), (90, 22326880), (94, 21376800), (96, 20931450), (100, 20094192), (120, 16745160), (141, 14251200), (144, 13954300), (150, 13396128), (160, 12558870), (180, 11163440), (188, 10688400), (192, 10465725), (200, 10047096), (225, 8930752), (235, 8550720), (240, 8372580), (282, 7125600), (288, 6977150), (300, 6698064), (320, 6279435), (360, 5581720), (376, 5344200), (400, 5023548), (423, 4750400), (450, 4465376), (470, 4275360), (480, 4186290), (564, 3562800), (576, 3488575), (600, 3349032), (705, 2850240), (720, 2790860), (752, 2672100), (800, 2511774), (846, 2375200), (900, 2232688), (940, 2137680), (960, 2093145), (1128, 1781400), (1175, 1710144), (1200, 1674516), (1410, 1425120), (1440, 1395430), (1504, 1336050), (1600, 1255887), (1692, 1187600), (1800, 1116344), (1880, 1068840), (2115, 950080), (2256, 890700), (2350, 855072), (2400, 837258), (2820, 712560), (2880, 697715), (2969, 676800), (3008, 668025), (3384, 593800), (3525, 570048), (3600, 558172), (3760, 534420), (4230, 475040), (4512, 445350), (4700, 427536), (4800, 418629), (5640, 356280), (5938, 338400), (6768, 296900), (7050, 285024), (7200, 279086), (7520, 267210), (8460, 237520), (8907, 225600), (9024, 222675), (9400, 213768), (10575, 190016), (11280, 178140), (11876, 169200), (13536, 148450), (14100, 142512), (14400, 139543), (14845, 135360), (15040, 133605), (16920, 118760), (17814, 112800), (18800, 106884), (21150, 95008), (22560, 89070), (23752, 84600), (26721, 75200), (27072, 74225), (28200, 71256), (29690, 67680), (33840, 59380), (35628, 56400), (37600, 53442), (42300, 47504), (44535, 45120)]