247407120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:123

約数の個数: 360

約数和(自身を含む): 935330760

約数和(自身を除く): 687923640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 34, 36, 40, 41, 45, 48, 51, 58, 60, 68, 72, 80, 82, 85, 87, 90, 102, 116, 120, 123, 136, 144, 145, 153, 164, 170, 174, 180, 204, 205, 232, 240, 246, 255, 261, 272, 289, 290, 306, 328, 340, 348, 360, 369, 408, 410, 435, 464, 492, 493, 510, 522, 578, 580, 612, 615, 656, 680, 696, 697, 720, 738, 765, 816, 820, 867, 870, 984, 986, 1020, 1044, 1156, 1160, 1189, 1224, 1230, 1305, 1360, 1392, 1394, 1445, 1476, 1479, 1530, 1640, 1734, 1740, 1845, 1968, 1972, 2040, 2088, 2091, 2312, 2320, 2378, 2448, 2460, 2465, 2601, 2610, 2788, 2890, 2952, 2958, 3060, 3280, 3468, 3480, 3485, 3567, 3690, 3944, 4080, 4176, 4182, 4335, 4437, 4624, 4756, 4920, 4930, 5202, 5220, 5576, 5780, 5904, 5916, 5945, 6120, 6273, 6936, 6960, 6970, 7134, 7380, 7395, 7888, 8364, 8381, 8670, 8874, 9512, 9840, 9860, 10404, 10440, 10455, 10701, 11152, 11560, 11832, 11849, 11890, 12240, 12546, 13005, 13872, 13940, 14268, 14760, 14790, 16728, 16762, 17340, 17748, 17835, 19024, 19720, 20213, 20808, 20880, 20910, 21402, 22185, 23120, 23664, 23698, 23780, 25092, 25143, 26010, 27880, 28536, 29520, 29580, 31365, 33456, 33524, 34680, 35496, 35547, 35670, 39440, 40426, 41616, 41820, 41905, 42804, 44370, 47396, 47560, 50184, 50286, 52020, 53505, 55760, 57072, 59160, 59245, 60639, 62730, 67048, 69360, 70992, 71094, 71340, 75429, 80852, 83640, 83810, 85608, 88740, 94792, 95120, 100368, 100572, 101065, 104040, 106641, 107010, 118320, 118490, 121278, 125460, 125715, 134096, 142188, 142680, 150858, 161704, 167280, 167620, 171216, 177480, 177735, 181917, 189584, 201144, 202130, 208080, 213282, 214020, 236980, 242556, 250920, 251430, 284376, 285360, 301716, 303195, 323408, 335240, 343621, 354960, 355470, 363834, 377145, 402288, 404260, 426564, 428040, 473960, 485112, 501840, 502860, 533205, 568752, 603432, 606390, 670480, 687242, 710940, 727668, 754290, 808520, 853128, 856080, 909585, 947920, 970224, 1005720, 1030863, 1066410, 1206864, 1212780, 1374484, 1421880, 1455336, 1508580, 1617040, 1706256, 1718105, 1819170, 2011440, 2061726, 2132820, 2425560, 2748968, 2843760, 2910672, 3017160, 3092589, 3436210, 3638340, 4123452, 4265640, 4851120, 5154315, 5497936, 6034320, 6185178, 6872420, 7276680, 8246904, 8531280, 10308630, 12370356, 13744840, 14553360, 15462945, 16493808, 20617260, 24740712, 27489680, 30925890, 41234520, 49481424, 61851780, 82469040, 123703560, 247407120]

約数ペア:

[(1, 247407120), (2, 123703560), (3, 82469040), (4, 61851780), (5, 49481424), (6, 41234520), (8, 30925890), (9, 27489680), (10, 24740712), (12, 20617260), (15, 16493808), (16, 15462945), (17, 14553360), (18, 13744840), (20, 12370356), (24, 10308630), (29, 8531280), (30, 8246904), (34, 7276680), (36, 6872420), (40, 6185178), (41, 6034320), (45, 5497936), (48, 5154315), (51, 4851120), (58, 4265640), (60, 4123452), (68, 3638340), (72, 3436210), (80, 3092589), (82, 3017160), (85, 2910672), (87, 2843760), (90, 2748968), (102, 2425560), (116, 2132820), (120, 2061726), (123, 2011440), (136, 1819170), (144, 1718105), (145, 1706256), (153, 1617040), (164, 1508580), (170, 1455336), (174, 1421880), (180, 1374484), (204, 1212780), (205, 1206864), (232, 1066410), (240, 1030863), (246, 1005720), (255, 970224), (261, 947920), (272, 909585), (289, 856080), (290, 853128), (306, 808520), (328, 754290), (340, 727668), (348, 710940), (360, 687242), (369, 670480), (408, 606390), (410, 603432), (435, 568752), (464, 533205), (492, 502860), (493, 501840), (510, 485112), (522, 473960), (578, 428040), (580, 426564), (612, 404260), (615, 402288), (656, 377145), (680, 363834), (696, 355470), (697, 354960), (720, 343621), (738, 335240), (765, 323408), (816, 303195), (820, 301716), (867, 285360), (870, 284376), (984, 251430), (986, 250920), (1020, 242556), (1044, 236980), (1156, 214020), (1160, 213282), (1189, 208080), (1224, 202130), (1230, 201144), (1305, 189584), (1360, 181917), (1392, 177735), (1394, 177480), (1445, 171216), (1476, 167620), (1479, 167280), (1530, 161704), (1640, 150858), (1734, 142680), (1740, 142188), (1845, 134096), (1968, 125715), (1972, 125460), (2040, 121278), (2088, 118490), (2091, 118320), (2312, 107010), (2320, 106641), (2378, 104040), (2448, 101065), (2460, 100572), (2465, 100368), (2601, 95120), (2610, 94792), (2788, 88740), (2890, 85608), (2952, 83810), (2958, 83640), (3060, 80852), (3280, 75429), (3468, 71340), (3480, 71094), (3485, 70992), (3567, 69360), (3690, 67048), (3944, 62730), (4080, 60639), (4176, 59245), (4182, 59160), (4335, 57072), (4437, 55760), (4624, 53505), (4756, 52020), (4920, 50286), (4930, 50184), (5202, 47560), (5220, 47396), (5576, 44370), (5780, 42804), (5904, 41905), (5916, 41820), (5945, 41616), (6120, 40426), (6273, 39440), (6936, 35670), (6960, 35547), (6970, 35496), (7134, 34680), (7380, 33524), (7395, 33456), (7888, 31365), (8364, 29580), (8381, 29520), (8670, 28536), (8874, 27880), (9512, 26010), (9840, 25143), (9860, 25092), (10404, 23780), (10440, 23698), (10455, 23664), (10701, 23120), (11152, 22185), (11560, 21402), (11832, 20910), (11849, 20880), (11890, 20808), (12240, 20213), (12546, 19720), (13005, 19024), (13872, 17835), (13940, 17748), (14268, 17340), (14760, 16762), (14790, 16728)]