751870080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3347}}^1$

素因数の和:3388

約数の個数: 256

約数和(自身を含む): 2868566400

約数和(自身を除く): 2116696320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3347, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 6694, 7020, 7488, 8320, 8640, 9360, 10041, 11232, 12480, 13388, 14040, 14976, 16735, 17280, 18720, 20082, 22464, 24960, 26776, 28080, 30123, 33470, 37440, 40164, 43511, 44928, 50205, 53552, 56160, 60246, 66940, 74880, 80328, 87022, 90369, 100410, 107104, 112320, 120492, 130533, 133880, 150615, 160656, 174044, 180738, 200820, 214208, 217555, 224640, 240984, 261066, 267760, 301230, 321312, 348088, 361476, 391599, 401640, 428416, 435110, 451845, 481968, 522132, 535520, 602460, 642624, 652665, 696176, 722952, 783198, 803280, 870220, 903690, 963936, 1044264, 1071040, 1174797, 1204920, 1285248, 1305330, 1392352, 1445904, 1566396, 1606560, 1740440, 1807380, 1927872, 1957995, 2088528, 2142080, 2349594, 2409840, 2610660, 2784704, 2891808, 3132792, 3213120, 3480880, 3614760, 3855744, 3915990, 4177056, 4699188, 4819680, 5221320, 5569408, 5783616, 5873985, 6265584, 6426240, 6961760, 7229520, 7831980, 8354112, 9398376, 9639360, 10442640, 11567232, 11747970, 12531168, 13923520, 14459040, 15663960, 16708224, 18796752, 19278720, 20885280, 23495940, 25062336, 27847040, 28918080, 31327920, 37593504, 41770560, 46991880, 50124672, 57836160, 62655840, 75187008, 83541120, 93983760, 125311680, 150374016, 187967520, 250623360, 375935040, 751870080]

約数ペア:

[(1, 751870080), (2, 375935040), (3, 250623360), (4, 187967520), (5, 150374016), (6, 125311680), (8, 93983760), (9, 83541120), (10, 75187008), (12, 62655840), (13, 57836160), (15, 50124672), (16, 46991880), (18, 41770560), (20, 37593504), (24, 31327920), (26, 28918080), (27, 27847040), (30, 25062336), (32, 23495940), (36, 20885280), (39, 19278720), (40, 18796752), (45, 16708224), (48, 15663960), (52, 14459040), (54, 13923520), (60, 12531168), (64, 11747970), (65, 11567232), (72, 10442640), (78, 9639360), (80, 9398376), (90, 8354112), (96, 7831980), (104, 7229520), (108, 6961760), (117, 6426240), (120, 6265584), (128, 5873985), (130, 5783616), (135, 5569408), (144, 5221320), (156, 4819680), (160, 4699188), (180, 4177056), (192, 3915990), (195, 3855744), (208, 3614760), (216, 3480880), (234, 3213120), (240, 3132792), (260, 2891808), (270, 2784704), (288, 2610660), (312, 2409840), (320, 2349594), (351, 2142080), (360, 2088528), (384, 1957995), (390, 1927872), (416, 1807380), (432, 1740440), (468, 1606560), (480, 1566396), (520, 1445904), (540, 1392352), (576, 1305330), (585, 1285248), (624, 1204920), (640, 1174797), (702, 1071040), (720, 1044264), (780, 963936), (832, 903690), (864, 870220), (936, 803280), (960, 783198), (1040, 722952), (1080, 696176), (1152, 652665), (1170, 642624), (1248, 602460), (1404, 535520), (1440, 522132), (1560, 481968), (1664, 451845), (1728, 435110), (1755, 428416), (1872, 401640), (1920, 391599), (2080, 361476), (2160, 348088), (2340, 321312), (2496, 301230), (2808, 267760), (2880, 261066), (3120, 240984), (3347, 224640), (3456, 217555), (3510, 214208), (3744, 200820), (4160, 180738), (4320, 174044), (4680, 160656), (4992, 150615), (5616, 133880), (5760, 130533), (6240, 120492), (6694, 112320), (7020, 107104), (7488, 100410), (8320, 90369), (8640, 87022), (9360, 80328), (10041, 74880), (11232, 66940), (12480, 60246), (13388, 56160), (14040, 53552), (14976, 50205), (16735, 44928), (17280, 43511), (18720, 40164), (20082, 37440), (22464, 33470), (24960, 30123), (26776, 28080)]