1692888120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20357}}^1$

素因数の和:20395

約数の個数: 256

約数和(自身を含む): 7035724800

約数和(自身を除く): 5342836680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 924, 945, 990, 1080, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1848, 1890, 1980, 2079, 2310, 2376, 2520, 2772, 2970, 3080, 3465, 3780, 3960, 4158, 4620, 5544, 5940, 6930, 7560, 8316, 9240, 10395, 11880, 13860, 16632, 20357, 20790, 27720, 40714, 41580, 61071, 81428, 83160, 101785, 122142, 142499, 162856, 183213, 203570, 223927, 244284, 284998, 305355, 366426, 407140, 427497, 447854, 488568, 549639, 569996, 610710, 671781, 712495, 732852, 814280, 854994, 895708, 916065, 1099278, 1119635, 1139992, 1221420, 1282491, 1343562, 1424990, 1465704, 1567489, 1709988, 1791416, 1832130, 2015343, 2137485, 2198556, 2239270, 2442840, 2564982, 2687124, 2748195, 2849980, 3134978, 3358905, 3419976, 3664260, 3847473, 4030686, 4274970, 4397112, 4478540, 4702467, 5129964, 5374248, 5496390, 5699960, 6046029, 6269956, 6412455, 6717810, 7328520, 7694946, 7837445, 8061372, 8549940, 8957080, 9404934, 10076715, 10259928, 10992780, 12092058, 12539912, 12824910, 13435620, 14107401, 15389892, 15674890, 16122744, 17099880, 18809868, 19237365, 20153430, 21985560, 23512335, 24184116, 25649820, 26871240, 28214802, 30230145, 30779784, 31349780, 37619736, 38474730, 40306860, 42322203, 47024670, 48368232, 51299640, 56429604, 60460290, 62699560, 70537005, 76949460, 80613720, 84644406, 94049340, 112859208, 120920580, 141074010, 153898920, 169288812, 188098680, 211611015, 241841160, 282148020, 338577624, 423222030, 564296040, 846444060, 1692888120]

約数ペア:

[(1, 1692888120), (2, 846444060), (3, 564296040), (4, 423222030), (5, 338577624), (6, 282148020), (7, 241841160), (8, 211611015), (9, 188098680), (10, 169288812), (11, 153898920), (12, 141074010), (14, 120920580), (15, 112859208), (18, 94049340), (20, 84644406), (21, 80613720), (22, 76949460), (24, 70537005), (27, 62699560), (28, 60460290), (30, 56429604), (33, 51299640), (35, 48368232), (36, 47024670), (40, 42322203), (42, 40306860), (44, 38474730), (45, 37619736), (54, 31349780), (55, 30779784), (56, 30230145), (60, 28214802), (63, 26871240), (66, 25649820), (70, 24184116), (72, 23512335), (77, 21985560), (84, 20153430), (88, 19237365), (90, 18809868), (99, 17099880), (105, 16122744), (108, 15674890), (110, 15389892), (120, 14107401), (126, 13435620), (132, 12824910), (135, 12539912), (140, 12092058), (154, 10992780), (165, 10259928), (168, 10076715), (180, 9404934), (189, 8957080), (198, 8549940), (210, 8061372), (216, 7837445), (220, 7694946), (231, 7328520), (252, 6717810), (264, 6412455), (270, 6269956), (280, 6046029), (297, 5699960), (308, 5496390), (315, 5374248), (330, 5129964), (360, 4702467), (378, 4478540), (385, 4397112), (396, 4274970), (420, 4030686), (440, 3847473), (462, 3664260), (495, 3419976), (504, 3358905), (540, 3134978), (594, 2849980), (616, 2748195), (630, 2687124), (660, 2564982), (693, 2442840), (756, 2239270), (770, 2198556), (792, 2137485), (840, 2015343), (924, 1832130), (945, 1791416), (990, 1709988), (1080, 1567489), (1155, 1465704), (1188, 1424990), (1260, 1343562), (1320, 1282491), (1386, 1221420), (1485, 1139992), (1512, 1119635), (1540, 1099278), (1848, 916065), (1890, 895708), (1980, 854994), (2079, 814280), (2310, 732852), (2376, 712495), (2520, 671781), (2772, 610710), (2970, 569996), (3080, 549639), (3465, 488568), (3780, 447854), (3960, 427497), (4158, 407140), (4620, 366426), (5544, 305355), (5940, 284998), (6930, 244284), (7560, 223927), (8316, 203570), (9240, 183213), (10395, 162856), (11880, 142499), (13860, 122142), (16632, 101785), (20357, 83160), (20790, 81428), (27720, 61071), (40714, 41580)]