189075360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 288

約数和(自身を含む): 668424960

約数和(自身を除く): 479349600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 40, 47, 48, 51, 58, 60, 68, 80, 85, 87, 94, 96, 102, 116, 120, 136, 141, 145, 160, 170, 174, 188, 204, 232, 235, 240, 255, 272, 282, 289, 290, 340, 348, 376, 408, 435, 464, 470, 480, 493, 510, 544, 564, 578, 580, 680, 696, 705, 752, 799, 816, 867, 870, 928, 940, 986, 1020, 1128, 1156, 1160, 1360, 1363, 1392, 1410, 1445, 1479, 1504, 1598, 1632, 1734, 1740, 1880, 1972, 2040, 2256, 2312, 2320, 2397, 2465, 2720, 2726, 2784, 2820, 2890, 2958, 3196, 3468, 3480, 3760, 3944, 3995, 4080, 4089, 4335, 4512, 4624, 4640, 4794, 4930, 5452, 5640, 5780, 5916, 6392, 6815, 6936, 6960, 7395, 7520, 7888, 7990, 8160, 8178, 8381, 8670, 9248, 9588, 9860, 10904, 11280, 11560, 11832, 11985, 12784, 13583, 13630, 13872, 13920, 14790, 15776, 15980, 16356, 16762, 17340, 19176, 19720, 20445, 21808, 22560, 23120, 23171, 23664, 23970, 25143, 25568, 27166, 27260, 27744, 29580, 31960, 32712, 33524, 34680, 38352, 39440, 40749, 40890, 41905, 43616, 46240, 46342, 47328, 47940, 50286, 54332, 54520, 59160, 63920, 65424, 67048, 67915, 69360, 69513, 76704, 78880, 81498, 81780, 83810, 92684, 95880, 100572, 108664, 109040, 115855, 118320, 125715, 127840, 130848, 134096, 135830, 138720, 139026, 162996, 163560, 167620, 185368, 191760, 201144, 203745, 217328, 218080, 231710, 236640, 251430, 268192, 271660, 278052, 325992, 327120, 335240, 347565, 370736, 383520, 393907, 402288, 407490, 434656, 463420, 502860, 543320, 556104, 651984, 654240, 670480, 695130, 741472, 787814, 804576, 814980, 926840, 1005720, 1086640, 1112208, 1181721, 1303968, 1340960, 1390260, 1575628, 1629960, 1853680, 1969535, 2011440, 2173280, 2224416, 2363442, 2780520, 3151256, 3259920, 3707360, 3939070, 4022880, 4726884, 5561040, 5908605, 6302512, 6519840, 7878140, 9453768, 11122080, 11817210, 12605024, 15756280, 18907536, 23634420, 31512560, 37815072, 47268840, 63025120, 94537680, 189075360]

約数ペア:

[(1, 189075360), (2, 94537680), (3, 63025120), (4, 47268840), (5, 37815072), (6, 31512560), (8, 23634420), (10, 18907536), (12, 15756280), (15, 12605024), (16, 11817210), (17, 11122080), (20, 9453768), (24, 7878140), (29, 6519840), (30, 6302512), (32, 5908605), (34, 5561040), (40, 4726884), (47, 4022880), (48, 3939070), (51, 3707360), (58, 3259920), (60, 3151256), (68, 2780520), (80, 2363442), (85, 2224416), (87, 2173280), (94, 2011440), (96, 1969535), (102, 1853680), (116, 1629960), (120, 1575628), (136, 1390260), (141, 1340960), (145, 1303968), (160, 1181721), (170, 1112208), (174, 1086640), (188, 1005720), (204, 926840), (232, 814980), (235, 804576), (240, 787814), (255, 741472), (272, 695130), (282, 670480), (289, 654240), (290, 651984), (340, 556104), (348, 543320), (376, 502860), (408, 463420), (435, 434656), (464, 407490), (470, 402288), (480, 393907), (493, 383520), (510, 370736), (544, 347565), (564, 335240), (578, 327120), (580, 325992), (680, 278052), (696, 271660), (705, 268192), (752, 251430), (799, 236640), (816, 231710), (867, 218080), (870, 217328), (928, 203745), (940, 201144), (986, 191760), (1020, 185368), (1128, 167620), (1156, 163560), (1160, 162996), (1360, 139026), (1363, 138720), (1392, 135830), (1410, 134096), (1445, 130848), (1479, 127840), (1504, 125715), (1598, 118320), (1632, 115855), (1734, 109040), (1740, 108664), (1880, 100572), (1972, 95880), (2040, 92684), (2256, 83810), (2312, 81780), (2320, 81498), (2397, 78880), (2465, 76704), (2720, 69513), (2726, 69360), (2784, 67915), (2820, 67048), (2890, 65424), (2958, 63920), (3196, 59160), (3468, 54520), (3480, 54332), (3760, 50286), (3944, 47940), (3995, 47328), (4080, 46342), (4089, 46240), (4335, 43616), (4512, 41905), (4624, 40890), (4640, 40749), (4794, 39440), (4930, 38352), (5452, 34680), (5640, 33524), (5780, 32712), (5916, 31960), (6392, 29580), (6815, 27744), (6936, 27260), (6960, 27166), (7395, 25568), (7520, 25143), (7888, 23970), (7990, 23664), (8160, 23171), (8178, 23120), (8381, 22560), (8670, 21808), (9248, 20445), (9588, 19720), (9860, 19176), (10904, 17340), (11280, 16762), (11560, 16356), (11832, 15980), (11985, 15776), (12784, 14790), (13583, 13920), (13630, 13872)]