509315040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3023}}^1$

素因数の和:3063

約数の個数: 240

約数和(自身を含む): 1936363968

約数和(自身を除く): 1427048928

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, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3023, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6046, 6240, 6480, 7020, 8424, 9069, 9360, 10530, 11232, 12092, 12960, 14040, 15115, 16848, 18138, 18720, 21060, 24184, 27207, 28080, 30230, 33696, 36276, 39299, 42120, 45345, 48368, 54414, 56160, 60460, 72552, 78598, 81621, 84240, 90690, 96736, 108828, 117897, 120920, 136035, 145104, 157196, 163242, 168480, 181380, 196495, 217656, 235794, 241840, 244863, 272070, 290208, 314392, 326484, 353691, 362760, 392990, 408105, 435312, 471588, 483680, 489726, 544140, 589485, 628784, 652968, 707382, 725520, 785980, 816210, 870624, 943176, 979452, 1061073, 1088280, 1178970, 1224315, 1257568, 1305936, 1414764, 1451040, 1571960, 1632420, 1768455, 1886352, 1958904, 2122146, 2176560, 2357940, 2448630, 2611872, 2829528, 3143920, 3183219, 3264840, 3536910, 3772704, 3917808, 4244292, 4353120, 4715880, 4897260, 5305365, 5659056, 6287840, 6366438, 6529680, 7073820, 7835616, 8488584, 9431760, 9794520, 10610730, 11318112, 12732876, 13059360, 14147640, 15916095, 16977168, 18863520, 19589040, 21221460, 25465752, 28295280, 31832190, 33954336, 39178080, 42442920, 50931504, 56590560, 63664380, 84885840, 101863008, 127328760, 169771680, 254657520, 509315040]

約数ペア:

[(1, 509315040), (2, 254657520), (3, 169771680), (4, 127328760), (5, 101863008), (6, 84885840), (8, 63664380), (9, 56590560), (10, 50931504), (12, 42442920), (13, 39178080), (15, 33954336), (16, 31832190), (18, 28295280), (20, 25465752), (24, 21221460), (26, 19589040), (27, 18863520), (30, 16977168), (32, 15916095), (36, 14147640), (39, 13059360), (40, 12732876), (45, 11318112), (48, 10610730), (52, 9794520), (54, 9431760), (60, 8488584), (65, 7835616), (72, 7073820), (78, 6529680), (80, 6366438), (81, 6287840), (90, 5659056), (96, 5305365), (104, 4897260), (108, 4715880), (117, 4353120), (120, 4244292), (130, 3917808), (135, 3772704), (144, 3536910), (156, 3264840), (160, 3183219), (162, 3143920), (180, 2829528), (195, 2611872), (208, 2448630), (216, 2357940), (234, 2176560), (240, 2122146), (260, 1958904), (270, 1886352), (288, 1768455), (312, 1632420), (324, 1571960), (351, 1451040), (360, 1414764), (390, 1305936), (405, 1257568), (416, 1224315), (432, 1178970), (468, 1088280), (480, 1061073), (520, 979452), (540, 943176), (585, 870624), (624, 816210), (648, 785980), (702, 725520), (720, 707382), (780, 652968), (810, 628784), (864, 589485), (936, 544140), (1040, 489726), (1053, 483680), (1080, 471588), (1170, 435312), (1248, 408105), (1296, 392990), (1404, 362760), (1440, 353691), (1560, 326484), (1620, 314392), (1755, 290208), (1872, 272070), (2080, 244863), (2106, 241840), (2160, 235794), (2340, 217656), (2592, 196495), (2808, 181380), (3023, 168480), (3120, 163242), (3240, 157196), (3510, 145104), (3744, 136035), (4212, 120920), (4320, 117897), (4680, 108828), (5265, 96736), (5616, 90690), (6046, 84240), (6240, 81621), (6480, 78598), (7020, 72552), (8424, 60460), (9069, 56160), (9360, 54414), (10530, 48368), (11232, 45345), (12092, 42120), (12960, 39299), (14040, 36276), (15115, 33696), (16848, 30230), (18138, 28080), (18720, 27207), (21060, 24184)]