1566451040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2399}}^1$

素因数の和:2485

約数の個数: 192

約数和(自身を含む): 4702924800

約数和(自身を除く): 3136473760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 53, 55, 56, 70, 77, 80, 88, 106, 110, 112, 140, 154, 160, 176, 212, 220, 224, 265, 280, 308, 352, 371, 385, 424, 440, 530, 560, 583, 616, 742, 770, 848, 880, 1060, 1120, 1166, 1232, 1484, 1540, 1696, 1760, 1855, 2120, 2332, 2399, 2464, 2915, 2968, 3080, 3710, 4081, 4240, 4664, 4798, 5830, 5936, 6160, 7420, 8162, 8480, 9328, 9596, 11660, 11872, 11995, 12320, 14840, 16324, 16793, 18656, 19192, 20405, 23320, 23990, 26389, 29680, 32648, 33586, 38384, 40810, 46640, 47980, 52778, 59360, 65296, 67172, 76768, 81620, 83965, 93280, 95960, 105556, 127147, 130592, 131945, 134344, 163240, 167930, 184723, 191920, 211112, 254294, 263890, 268688, 326480, 335860, 369446, 383840, 422224, 508588, 527780, 537376, 635735, 652960, 671720, 738892, 844448, 890029, 923615, 1017176, 1055560, 1271470, 1343440, 1398617, 1477784, 1780058, 1847230, 2034352, 2111120, 2542940, 2686880, 2797234, 2955568, 3560116, 3694460, 4068704, 4222240, 4450145, 5085880, 5594468, 5911136, 6993085, 7120232, 7388920, 8900290, 9790319, 10171760, 11188936, 13986170, 14240464, 14777840, 17800580, 19580638, 20343520, 22377872, 27972340, 28480928, 29555680, 35601160, 39161276, 44755744, 48951595, 55944680, 71202320, 78322552, 97903190, 111889360, 142404640, 156645104, 195806380, 223778720, 313290208, 391612760, 783225520, 1566451040]

約数ペア:

[(1, 1566451040), (2, 783225520), (4, 391612760), (5, 313290208), (7, 223778720), (8, 195806380), (10, 156645104), (11, 142404640), (14, 111889360), (16, 97903190), (20, 78322552), (22, 71202320), (28, 55944680), (32, 48951595), (35, 44755744), (40, 39161276), (44, 35601160), (53, 29555680), (55, 28480928), (56, 27972340), (70, 22377872), (77, 20343520), (80, 19580638), (88, 17800580), (106, 14777840), (110, 14240464), (112, 13986170), (140, 11188936), (154, 10171760), (160, 9790319), (176, 8900290), (212, 7388920), (220, 7120232), (224, 6993085), (265, 5911136), (280, 5594468), (308, 5085880), (352, 4450145), (371, 4222240), (385, 4068704), (424, 3694460), (440, 3560116), (530, 2955568), (560, 2797234), (583, 2686880), (616, 2542940), (742, 2111120), (770, 2034352), (848, 1847230), (880, 1780058), (1060, 1477784), (1120, 1398617), (1166, 1343440), (1232, 1271470), (1484, 1055560), (1540, 1017176), (1696, 923615), (1760, 890029), (1855, 844448), (2120, 738892), (2332, 671720), (2399, 652960), (2464, 635735), (2915, 537376), (2968, 527780), (3080, 508588), (3710, 422224), (4081, 383840), (4240, 369446), (4664, 335860), (4798, 326480), (5830, 268688), (5936, 263890), (6160, 254294), (7420, 211112), (8162, 191920), (8480, 184723), (9328, 167930), (9596, 163240), (11660, 134344), (11872, 131945), (11995, 130592), (12320, 127147), (14840, 105556), (16324, 95960), (16793, 93280), (18656, 83965), (19192, 81620), (20405, 76768), (23320, 67172), (23990, 65296), (26389, 59360), (29680, 52778), (32648, 47980), (33586, 46640), (38384, 40810)]