254935006560

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{65789}}^1$

素因数の和:65852

約数の個数: 480

約数和(自身を含む): 1011058614720

約数和(自身を除く): 756123608160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 65, 69, 72, 78, 80, 81, 90, 92, 96, 104, 108, 115, 117, 120, 130, 135, 138, 144, 156, 160, 162, 180, 184, 195, 207, 208, 216, 230, 234, 240, 260, 270, 276, 288, 299, 312, 324, 345, 351, 360, 368, 390, 405, 414, 416, 432, 460, 468, 480, 520, 540, 552, 585, 598, 621, 624, 648, 690, 702, 720, 736, 780, 810, 828, 864, 897, 920, 936, 1035, 1040, 1053, 1080, 1104, 1170, 1196, 1242, 1248, 1296, 1380, 1404, 1440, 1495, 1560, 1620, 1656, 1755, 1794, 1840, 1863, 1872, 2070, 2080, 2106, 2160, 2208, 2340, 2392, 2484, 2592, 2691, 2760, 2808, 2990, 3105, 3120, 3240, 3312, 3510, 3588, 3680, 3726, 3744, 4140, 4212, 4320, 4485, 4680, 4784, 4968, 5265, 5382, 5520, 5616, 5980, 6210, 6240, 6480, 6624, 7020, 7176, 7452, 8073, 8280, 8424, 8970, 9315, 9360, 9568, 9936, 10530, 10764, 11040, 11232, 11960, 12420, 12960, 13455, 14040, 14352, 14904, 16146, 16560, 16848, 17940, 18630, 18720, 19872, 21060, 21528, 23920, 24219, 24840, 26910, 28080, 28704, 29808, 32292, 33120, 33696, 35880, 37260, 40365, 42120, 43056, 47840, 48438, 49680, 53820, 56160, 59616, 64584, 65789, 71760, 74520, 80730, 84240, 86112, 96876, 99360, 107640, 121095, 129168, 131578, 143520, 149040, 161460, 168480, 193752, 197367, 215280, 242190, 258336, 263156, 298080, 322920, 328945, 387504, 394734, 430560, 484380, 526312, 592101, 645840, 657890, 775008, 789468, 855257, 968760, 986835, 1052624, 1184202, 1291680, 1315780, 1513147, 1578936, 1710514, 1776303, 1937520, 1973670, 2105248, 2368404, 2565771, 2631560, 2960505, 3026294, 3157872, 3421028, 3552606, 3875040, 3947340, 4276285, 4539441, 4736808, 5131542, 5263120, 5328909, 5921010, 6052588, 6315744, 6842056, 7105212, 7565735, 7697313, 7894680, 8552570, 8881515, 9078882, 9473616, 10263084, 10526240, 10657818, 11842020, 12105176, 12828855, 13618323, 13684112, 14210424, 15131470, 15394626, 15789360, 17105140, 17763030, 18157764, 18947232, 19670911, 20526168, 21315636, 22697205, 23091939, 23684040, 24210352, 25657710, 26644545, 27236646, 27368224, 28420848, 30262940, 30789252, 31578720, 34210280, 35526060, 36315528, 38486565, 39341822, 40854969, 41052336, 42631272, 45394410, 46183878, 47368080, 48420704, 51315420, 53289090, 54473292, 56841696, 59012733, 60525880, 61578504, 68091615, 68420560, 69275817, 71052120, 72631056, 76973130, 78683644, 81709938, 82104672, 85262544, 90788820, 92367756, 94736160, 98354555, 102630840, 106578180, 108946584, 115459695, 118025466, 121051760, 122564907, 123157008, 136183230, 136841120, 138551634, 142104240, 145262112, 153946260, 157367288, 163419876, 170525088, 177038199, 181577640, 184735512, 196709110, 204274845, 205261680, 213156360, 217893168, 230919390, 236050932, 242103520, 245129814, 246314016, 272366460, 277103268, 284208480, 295063665, 307892520, 314734576, 326839752, 346379085, 354076398, 363155280, 369471024, 393418220, 408549690, 410523360, 426312720, 435786336, 461838780, 472101864, 490259628, 531114597, 544732920, 554206536, 590127330, 612824535, 615785040, 629469152, 653679504, 692758170, 708152796, 726310560, 738942048, 786836440, 817099380, 852625440, 885190995, 923677560, 944203728, 980519256, 1062229194, 1089465840, 1108413072, 1180254660, 1225649070, 1231570080, 1307359008, 1385516340, 1416305592, 1573672880, 1593343791, 1634198760, 1770381990, 1847355120, 1888407456, 1961038512, 2124458388, 2178931680, 2216826144, 2360509320, 2451298140, 2655572985, 2771032680, 2832611184, 3147345760, 3186687582, 3268397520, 3540763980, 3694710240, 3922077024, 4248916776, 4721018640, 4902596280, 5311145970, 5542065360, 5665222368, 6373375164, 6536795040, 7081527960, 7966718955, 8497833552, 9442037280, 9805192560, 10622291940, 11084130720, 12746750328, 14163055920, 15933437910, 16995667104, 19610385120, 21244583880, 25493500656, 28326111840, 31866875820, 42489167760, 50987001312, 63733751640, 84978335520, 127467503280, 254935006560]

約数ペア:

[(1, 254935006560), (2, 127467503280), (3, 84978335520), (4, 63733751640), (5, 50987001312), (6, 42489167760), (8, 31866875820), (9, 28326111840), (10, 25493500656), (12, 21244583880), (13, 19610385120), (15, 16995667104), (16, 15933437910), (18, 14163055920), (20, 12746750328), (23, 11084130720), (24, 10622291940), (26, 9805192560), (27, 9442037280), (30, 8497833552), (32, 7966718955), (36, 7081527960), (39, 6536795040), (40, 6373375164), (45, 5665222368), (46, 5542065360), (48, 5311145970), (52, 4902596280), (54, 4721018640), (60, 4248916776), (65, 3922077024), (69, 3694710240), (72, 3540763980), (78, 3268397520), (80, 3186687582), (81, 3147345760), (90, 2832611184), (92, 2771032680), (96, 2655572985), (104, 2451298140), (108, 2360509320), (115, 2216826144), (117, 2178931680), (120, 2124458388), (130, 1961038512), (135, 1888407456), (138, 1847355120), (144, 1770381990), (156, 1634198760), (160, 1593343791), (162, 1573672880), (180, 1416305592), (184, 1385516340), (195, 1307359008), (207, 1231570080), (208, 1225649070), (216, 1180254660), (230, 1108413072), (234, 1089465840), (240, 1062229194), (260, 980519256), (270, 944203728), (276, 923677560), (288, 885190995), (299, 852625440), (312, 817099380), (324, 786836440), (345, 738942048), (351, 726310560), (360, 708152796), (368, 692758170), (390, 653679504), (405, 629469152), (414, 615785040), (416, 612824535), (432, 590127330), (460, 554206536), (468, 544732920), (480, 531114597), (520, 490259628), (540, 472101864), (552, 461838780), (585, 435786336), (598, 426312720), (621, 410523360), (624, 408549690), (648, 393418220), (690, 369471024), (702, 363155280), (720, 354076398), (736, 346379085), (780, 326839752), (810, 314734576), (828, 307892520), (864, 295063665), (897, 284208480), (920, 277103268), (936, 272366460), (1035, 246314016), (1040, 245129814), (1053, 242103520), (1080, 236050932), (1104, 230919390), (1170, 217893168), (1196, 213156360), (1242, 205261680), (1248, 204274845), (1296, 196709110), (1380, 184735512), (1404, 181577640), (1440, 177038199), (1495, 170525088), (1560, 163419876), (1620, 157367288), (1656, 153946260), (1755, 145262112), (1794, 142104240), (1840, 138551634), (1863, 136841120), (1872, 136183230), (2070, 123157008), (2080, 122564907), (2106, 121051760), (2160, 118025466), (2208, 115459695), (2340, 108946584), (2392, 106578180), (2484, 102630840), (2592, 98354555), (2691, 94736160), (2760, 92367756), (2808, 90788820), (2990, 85262544), (3105, 82104672), (3120, 81709938), (3240, 78683644), (3312, 76973130), (3510, 72631056), (3588, 71052120), (3680, 69275817), (3726, 68420560), (3744, 68091615), (4140, 61578504), (4212, 60525880), (4320, 59012733), (4485, 56841696), (4680, 54473292), (4784, 53289090), (4968, 51315420), (5265, 48420704), (5382, 47368080), (5520, 46183878), (5616, 45394410), (5980, 42631272), (6210, 41052336), (6240, 40854969), (6480, 39341822), (6624, 38486565), (7020, 36315528), (7176, 35526060), (7452, 34210280), (8073, 31578720), (8280, 30789252), (8424, 30262940), (8970, 28420848), (9315, 27368224), (9360, 27236646), (9568, 26644545), (9936, 25657710), (10530, 24210352), (10764, 23684040), (11040, 23091939), (11232, 22697205), (11960, 21315636), (12420, 20526168), (12960, 19670911), (13455, 18947232), (14040, 18157764), (14352, 17763030), (14904, 17105140), (16146, 15789360), (16560, 15394626), (16848, 15131470), (17940, 14210424), (18630, 13684112), (18720, 13618323), (19872, 12828855), (21060, 12105176), (21528, 11842020), (23920, 10657818), (24219, 10526240), (24840, 10263084), (26910, 9473616), (28080, 9078882), (28704, 8881515), (29808, 8552570), (32292, 7894680), (33120, 7697313), (33696, 7565735), (35880, 7105212), (37260, 6842056), (40365, 6315744), (42120, 6052588), (43056, 5921010), (47840, 5328909), (48438, 5263120), (49680, 5131542), (53820, 4736808), (56160, 4539441), (59616, 4276285), (64584, 3947340), (65789, 3875040), (71760, 3552606), (74520, 3421028), (80730, 3157872), (84240, 3026294), (86112, 2960505), (96876, 2631560), (99360, 2565771), (107640, 2368404), (121095, 2105248), (129168, 1973670), (131578, 1937520), (143520, 1776303), (149040, 1710514), (161460, 1578936), (168480, 1513147), (193752, 1315780), (197367, 1291680), (215280, 1184202), (242190, 1052624), (258336, 986835), (263156, 968760), (298080, 855257), (322920, 789468), (328945, 775008), (387504, 657890), (394734, 645840), (430560, 592101), (484380, 526312)]