7916973120

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{56101}}^1$

素因数の和:56138

約数の個数: 252

約数和(自身を含む): 31677545484

約数和(自身を除く): 23760572364

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 11760, 14112, 15680, 17640, 20160, 23520, 28224, 35280, 47040, 56101, 70560, 112202, 141120, 168303, 224404, 280505, 336606, 392707, 448808, 504909, 561010, 673212, 785414, 841515, 897616, 1009818, 1122020, 1178121, 1346424, 1570828, 1683030, 1795232, 1963535, 2019636, 2244040, 2356242, 2524545, 2692848, 2748949, 3141656, 3366060, 3534363, 3590464, 3927070, 4039272, 4488080, 4712484, 5049090, 5385696, 5497898, 5890605, 6283312, 6732120, 7068726, 7854140, 8078544, 8246847, 8976160, 9424968, 10098180, 10771392, 10995796, 11781210, 12566624, 13464240, 13744745, 14137452, 15708280, 16157088, 16493694, 17671815, 17952320, 18849936, 20196360, 21991592, 23562420, 24740541, 25133248, 26928480, 27489490, 28274904, 31416560, 32314176, 32987388, 35343630, 37699872, 40392720, 41234235, 43983184, 47124840, 49481082, 53856960, 54978980, 56549808, 62833120, 65974776, 70687260, 75399744, 80785440, 82468470, 87966368, 94249680, 98962164, 109957960, 113099616, 123702705, 125666240, 131949552, 141374520, 161570880, 164936940, 175932736, 188499360, 197924328, 219915920, 226199232, 247405410, 263899104, 282749040, 329873880, 376998720, 395848656, 439831840, 494810820, 527798208, 565498080, 659747760, 791697312, 879663680, 989621640, 1130996160, 1319495520, 1583394624, 1979243280, 2638991040, 3958486560, 7916973120]

約数ペア:

[(1, 7916973120), (2, 3958486560), (3, 2638991040), (4, 1979243280), (5, 1583394624), (6, 1319495520), (7, 1130996160), (8, 989621640), (9, 879663680), (10, 791697312), (12, 659747760), (14, 565498080), (15, 527798208), (16, 494810820), (18, 439831840), (20, 395848656), (21, 376998720), (24, 329873880), (28, 282749040), (30, 263899104), (32, 247405410), (35, 226199232), (36, 219915920), (40, 197924328), (42, 188499360), (45, 175932736), (48, 164936940), (49, 161570880), (56, 141374520), (60, 131949552), (63, 125666240), (64, 123702705), (70, 113099616), (72, 109957960), (80, 98962164), (84, 94249680), (90, 87966368), (96, 82468470), (98, 80785440), (105, 75399744), (112, 70687260), (120, 65974776), (126, 62833120), (140, 56549808), (144, 54978980), (147, 53856960), (160, 49481082), (168, 47124840), (180, 43983184), (192, 41234235), (196, 40392720), (210, 37699872), (224, 35343630), (240, 32987388), (245, 32314176), (252, 31416560), (280, 28274904), (288, 27489490), (294, 26928480), (315, 25133248), (320, 24740541), (336, 23562420), (360, 21991592), (392, 20196360), (420, 18849936), (441, 17952320), (448, 17671815), (480, 16493694), (490, 16157088), (504, 15708280), (560, 14137452), (576, 13744745), (588, 13464240), (630, 12566624), (672, 11781210), (720, 10995796), (735, 10771392), (784, 10098180), (840, 9424968), (882, 8976160), (960, 8246847), (980, 8078544), (1008, 7854140), (1120, 7068726), (1176, 6732120), (1260, 6283312), (1344, 5890605), (1440, 5497898), (1470, 5385696), (1568, 5049090), (1680, 4712484), (1764, 4488080), (1960, 4039272), (2016, 3927070), (2205, 3590464), (2240, 3534363), (2352, 3366060), (2520, 3141656), (2880, 2748949), (2940, 2692848), (3136, 2524545), (3360, 2356242), (3528, 2244040), (3920, 2019636), (4032, 1963535), (4410, 1795232), (4704, 1683030), (5040, 1570828), (5880, 1346424), (6720, 1178121), (7056, 1122020), (7840, 1009818), (8820, 897616), (9408, 841515), (10080, 785414), (11760, 673212), (14112, 561010), (15680, 504909), (17640, 448808), (20160, 392707), (23520, 336606), (28224, 280505), (35280, 224404), (47040, 168303), (56101, 141120), (70560, 112202)]