504706680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:291

約数の個数: 256

約数和(自身を含む): 1757030400

約数和(自身を除く): 1252323720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 61, 72, 90, 94, 108, 120, 122, 135, 141, 163, 180, 183, 188, 216, 235, 244, 270, 282, 305, 326, 360, 366, 376, 423, 470, 488, 489, 540, 549, 564, 610, 652, 705, 732, 815, 846, 915, 940, 978, 1080, 1098, 1128, 1220, 1269, 1304, 1410, 1464, 1467, 1630, 1647, 1692, 1830, 1880, 1956, 2115, 2196, 2440, 2445, 2538, 2745, 2820, 2867, 2934, 3260, 3294, 3384, 3660, 3912, 4230, 4392, 4401, 4890, 5076, 5490, 5640, 5734, 5868, 6345, 6520, 6588, 7320, 7335, 7661, 8235, 8460, 8601, 8802, 9780, 9943, 10152, 10980, 11468, 11736, 12690, 13176, 14335, 14670, 15322, 16470, 16920, 17202, 17604, 19560, 19886, 21960, 22005, 22936, 22983, 25380, 25803, 28670, 29340, 29829, 30644, 32940, 34404, 35208, 38305, 39772, 43005, 44010, 45966, 49715, 50760, 51606, 57340, 58680, 59658, 61288, 65880, 68808, 68949, 76610, 77409, 79544, 86010, 88020, 89487, 91932, 99430, 103212, 114680, 114915, 119316, 129015, 137898, 149145, 153220, 154818, 172020, 176040, 178974, 183864, 198860, 206424, 206847, 229830, 238632, 258030, 268461, 275796, 298290, 306440, 309636, 344040, 344745, 357948, 387045, 397720, 413694, 447435, 459660, 467321, 516060, 536922, 551592, 596580, 619272, 689490, 715896, 774090, 827388, 894870, 919320, 934642, 1032120, 1034235, 1073844, 1193160, 1342305, 1378980, 1401963, 1548180, 1654776, 1789740, 1869284, 2068470, 2147688, 2336605, 2684610, 2757960, 2803926, 3096360, 3579480, 3738568, 4136940, 4205889, 4673210, 5369220, 5607852, 7009815, 8273880, 8411778, 9346420, 10738440, 11215704, 12617667, 14019630, 16823556, 18692840, 21029445, 25235334, 28039260, 33647112, 42058890, 50470668, 56078520, 63088335, 84117780, 100941336, 126176670, 168235560, 252353340, 504706680]

約数ペア:

[(1, 504706680), (2, 252353340), (3, 168235560), (4, 126176670), (5, 100941336), (6, 84117780), (8, 63088335), (9, 56078520), (10, 50470668), (12, 42058890), (15, 33647112), (18, 28039260), (20, 25235334), (24, 21029445), (27, 18692840), (30, 16823556), (36, 14019630), (40, 12617667), (45, 11215704), (47, 10738440), (54, 9346420), (60, 8411778), (61, 8273880), (72, 7009815), (90, 5607852), (94, 5369220), (108, 4673210), (120, 4205889), (122, 4136940), (135, 3738568), (141, 3579480), (163, 3096360), (180, 2803926), (183, 2757960), (188, 2684610), (216, 2336605), (235, 2147688), (244, 2068470), (270, 1869284), (282, 1789740), (305, 1654776), (326, 1548180), (360, 1401963), (366, 1378980), (376, 1342305), (423, 1193160), (470, 1073844), (488, 1034235), (489, 1032120), (540, 934642), (549, 919320), (564, 894870), (610, 827388), (652, 774090), (705, 715896), (732, 689490), (815, 619272), (846, 596580), (915, 551592), (940, 536922), (978, 516060), (1080, 467321), (1098, 459660), (1128, 447435), (1220, 413694), (1269, 397720), (1304, 387045), (1410, 357948), (1464, 344745), (1467, 344040), (1630, 309636), (1647, 306440), (1692, 298290), (1830, 275796), (1880, 268461), (1956, 258030), (2115, 238632), (2196, 229830), (2440, 206847), (2445, 206424), (2538, 198860), (2745, 183864), (2820, 178974), (2867, 176040), (2934, 172020), (3260, 154818), (3294, 153220), (3384, 149145), (3660, 137898), (3912, 129015), (4230, 119316), (4392, 114915), (4401, 114680), (4890, 103212), (5076, 99430), (5490, 91932), (5640, 89487), (5734, 88020), (5868, 86010), (6345, 79544), (6520, 77409), (6588, 76610), (7320, 68949), (7335, 68808), (7661, 65880), (8235, 61288), (8460, 59658), (8601, 58680), (8802, 57340), (9780, 51606), (9943, 50760), (10152, 49715), (10980, 45966), (11468, 44010), (11736, 43005), (12690, 39772), (13176, 38305), (14335, 35208), (14670, 34404), (15322, 32940), (16470, 30644), (16920, 29829), (17202, 29340), (17604, 28670), (19560, 25803), (19886, 25380), (21960, 22983), (22005, 22936)]