1149319600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:396

約数の個数: 240

約数和(自身を含む): 3301288704

約数和(自身を除く): 2151969104

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 71, 80, 88, 100, 104, 110, 130, 142, 143, 176, 200, 208, 220, 260, 275, 283, 284, 286, 325, 355, 400, 440, 520, 550, 566, 568, 572, 650, 710, 715, 781, 880, 923, 1040, 1100, 1132, 1136, 1144, 1300, 1415, 1420, 1430, 1562, 1775, 1846, 2200, 2264, 2288, 2600, 2830, 2840, 2860, 3113, 3124, 3550, 3575, 3679, 3692, 3905, 4400, 4528, 4615, 5200, 5660, 5680, 5720, 6226, 6248, 7075, 7100, 7150, 7358, 7384, 7810, 9230, 10153, 11320, 11440, 12452, 12496, 14150, 14200, 14300, 14716, 14768, 15565, 15620, 18395, 18460, 19525, 20093, 20306, 22640, 23075, 24904, 28300, 28400, 28600, 29432, 31130, 31240, 36790, 36920, 39050, 40186, 40469, 40612, 46150, 49808, 50765, 56600, 57200, 58864, 62260, 62480, 73580, 73840, 77825, 78100, 80372, 80938, 81224, 91975, 92300, 100465, 101530, 113200, 124520, 147160, 155650, 156200, 160744, 161876, 162448, 183950, 184600, 200930, 202345, 203060, 221023, 249040, 253825, 261209, 294320, 311300, 312400, 321488, 323752, 367900, 369200, 401860, 404690, 406120, 442046, 502325, 507650, 522418, 622600, 647504, 735800, 803720, 809380, 812240, 884092, 1004650, 1011725, 1015300, 1044836, 1105115, 1245200, 1306045, 1471600, 1607440, 1618760, 1768184, 2009300, 2023450, 2030600, 2089672, 2210230, 2612090, 2873299, 3237520, 3536368, 4018600, 4046900, 4061200, 4179344, 4420460, 5224180, 5525575, 5746598, 6530225, 8037200, 8093800, 8840920, 10448360, 11051150, 11493196, 13060450, 14366495, 16187600, 17681840, 20896720, 22102300, 22986392, 26120900, 28732990, 44204600, 45972784, 52241800, 57465980, 71832475, 88409200, 104483600, 114931960, 143664950, 229863920, 287329900, 574659800, 1149319600]

約数ペア:

[(1, 1149319600), (2, 574659800), (4, 287329900), (5, 229863920), (8, 143664950), (10, 114931960), (11, 104483600), (13, 88409200), (16, 71832475), (20, 57465980), (22, 52241800), (25, 45972784), (26, 44204600), (40, 28732990), (44, 26120900), (50, 22986392), (52, 22102300), (55, 20896720), (65, 17681840), (71, 16187600), (80, 14366495), (88, 13060450), (100, 11493196), (104, 11051150), (110, 10448360), (130, 8840920), (142, 8093800), (143, 8037200), (176, 6530225), (200, 5746598), (208, 5525575), (220, 5224180), (260, 4420460), (275, 4179344), (283, 4061200), (284, 4046900), (286, 4018600), (325, 3536368), (355, 3237520), (400, 2873299), (440, 2612090), (520, 2210230), (550, 2089672), (566, 2030600), (568, 2023450), (572, 2009300), (650, 1768184), (710, 1618760), (715, 1607440), (781, 1471600), (880, 1306045), (923, 1245200), (1040, 1105115), (1100, 1044836), (1132, 1015300), (1136, 1011725), (1144, 1004650), (1300, 884092), (1415, 812240), (1420, 809380), (1430, 803720), (1562, 735800), (1775, 647504), (1846, 622600), (2200, 522418), (2264, 507650), (2288, 502325), (2600, 442046), (2830, 406120), (2840, 404690), (2860, 401860), (3113, 369200), (3124, 367900), (3550, 323752), (3575, 321488), (3679, 312400), (3692, 311300), (3905, 294320), (4400, 261209), (4528, 253825), (4615, 249040), (5200, 221023), (5660, 203060), (5680, 202345), (5720, 200930), (6226, 184600), (6248, 183950), (7075, 162448), (7100, 161876), (7150, 160744), (7358, 156200), (7384, 155650), (7810, 147160), (9230, 124520), (10153, 113200), (11320, 101530), (11440, 100465), (12452, 92300), (12496, 91975), (14150, 81224), (14200, 80938), (14300, 80372), (14716, 78100), (14768, 77825), (15565, 73840), (15620, 73580), (18395, 62480), (18460, 62260), (19525, 58864), (20093, 57200), (20306, 56600), (22640, 50765), (23075, 49808), (24904, 46150), (28300, 40612), (28400, 40469), (28600, 40186), (29432, 39050), (31130, 36920), (31240, 36790)]