801984960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{5683}}^1$

素因数の和:5720

約数の個数: 252

約数和(自身を含む): 3209425128

約数和(自身を除く): 2407440168

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, 5683, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 11366, 11760, 14112, 15680, 17049, 17640, 20160, 22732, 23520, 28224, 28415, 34098, 35280, 39781, 45464, 47040, 51147, 56830, 68196, 70560, 79562, 85245, 90928, 102294, 113660, 119343, 136392, 141120, 159124, 170490, 181856, 198905, 204588, 227320, 238686, 255735, 272784, 278467, 318248, 340980, 358029, 363712, 397810, 409176, 454640, 477372, 511470, 545568, 556934, 596715, 636496, 681960, 716058, 795620, 818352, 835401, 909280, 954744, 1022940, 1091136, 1113868, 1193430, 1272992, 1363920, 1392335, 1432116, 1591240, 1636704, 1670802, 1790145, 1818560, 1909488, 2045880, 2227736, 2386860, 2506203, 2545984, 2727840, 2784670, 2864232, 3182480, 3273408, 3341604, 3580290, 3818976, 4091760, 4177005, 4455472, 4773720, 5012406, 5455680, 5569340, 5728464, 6364960, 6683208, 7160580, 7637952, 8183520, 8354010, 8910944, 9547440, 10024812, 11138680, 11456928, 12531015, 12729920, 13366416, 14321160, 16367040, 16708020, 17821888, 19094880, 20049624, 22277360, 22913856, 25062030, 26732832, 28642320, 33416040, 38189760, 40099248, 44554720, 50124060, 53465664, 57284640, 66832080, 80198496, 89109440, 100248120, 114569280, 133664160, 160396992, 200496240, 267328320, 400992480, 801984960]

約数ペア:

[(1, 801984960), (2, 400992480), (3, 267328320), (4, 200496240), (5, 160396992), (6, 133664160), (7, 114569280), (8, 100248120), (9, 89109440), (10, 80198496), (12, 66832080), (14, 57284640), (15, 53465664), (16, 50124060), (18, 44554720), (20, 40099248), (21, 38189760), (24, 33416040), (28, 28642320), (30, 26732832), (32, 25062030), (35, 22913856), (36, 22277360), (40, 20049624), (42, 19094880), (45, 17821888), (48, 16708020), (49, 16367040), (56, 14321160), (60, 13366416), (63, 12729920), (64, 12531015), (70, 11456928), (72, 11138680), (80, 10024812), (84, 9547440), (90, 8910944), (96, 8354010), (98, 8183520), (105, 7637952), (112, 7160580), (120, 6683208), (126, 6364960), (140, 5728464), (144, 5569340), (147, 5455680), (160, 5012406), (168, 4773720), (180, 4455472), (192, 4177005), (196, 4091760), (210, 3818976), (224, 3580290), (240, 3341604), (245, 3273408), (252, 3182480), (280, 2864232), (288, 2784670), (294, 2727840), (315, 2545984), (320, 2506203), (336, 2386860), (360, 2227736), (392, 2045880), (420, 1909488), (441, 1818560), (448, 1790145), (480, 1670802), (490, 1636704), (504, 1591240), (560, 1432116), (576, 1392335), (588, 1363920), (630, 1272992), (672, 1193430), (720, 1113868), (735, 1091136), (784, 1022940), (840, 954744), (882, 909280), (960, 835401), (980, 818352), (1008, 795620), (1120, 716058), (1176, 681960), (1260, 636496), (1344, 596715), (1440, 556934), (1470, 545568), (1568, 511470), (1680, 477372), (1764, 454640), (1960, 409176), (2016, 397810), (2205, 363712), (2240, 358029), (2352, 340980), (2520, 318248), (2880, 278467), (2940, 272784), (3136, 255735), (3360, 238686), (3528, 227320), (3920, 204588), (4032, 198905), (4410, 181856), (4704, 170490), (5040, 159124), (5683, 141120), (5880, 136392), (6720, 119343), (7056, 113660), (7840, 102294), (8820, 90928), (9408, 85245), (10080, 79562), (11366, 70560), (11760, 68196), (14112, 56830), (15680, 51147), (17049, 47040), (17640, 45464), (20160, 39781), (22732, 35280), (23520, 34098), (28224, 28415)]