67869384480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{197203}}^1$

素因数の和:197463

約数の個数: 144

約数和(自身を含む): 232574509440

約数和(自身を除く): 164705124960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 239, 240, 288, 360, 478, 480, 717, 720, 956, 1195, 1434, 1440, 1912, 2151, 2390, 2868, 3585, 3824, 4302, 4780, 5736, 7170, 7648, 8604, 9560, 10755, 11472, 14340, 17208, 19120, 21510, 22944, 28680, 34416, 38240, 43020, 57360, 68832, 86040, 114720, 172080, 197203, 344160, 394406, 591609, 788812, 986015, 1183218, 1577624, 1774827, 1972030, 2366436, 2958045, 3155248, 3549654, 3944060, 4732872, 5916090, 6310496, 7099308, 7888120, 8874135, 9465744, 11832180, 14198616, 15776240, 17748270, 18931488, 23664360, 28397232, 31552480, 35496540, 47131517, 47328720, 56794464, 70993080, 94263034, 94657440, 141394551, 141986160, 188526068, 235657585, 282789102, 283972320, 377052136, 424183653, 471315170, 565578204, 706972755, 754104272, 848367306, 942630340, 1131156408, 1413945510, 1508208544, 1696734612, 1885260680, 2120918265, 2262312816, 2827891020, 3393469224, 3770521360, 4241836530, 4524625632, 5655782040, 6786938448, 7541042720, 8483673060, 11311564080, 13573876896, 16967346120, 22623128160, 33934692240, 67869384480]

約数ペア:

[(1, 67869384480), (2, 33934692240), (3, 22623128160), (4, 16967346120), (5, 13573876896), (6, 11311564080), (8, 8483673060), (9, 7541042720), (10, 6786938448), (12, 5655782040), (15, 4524625632), (16, 4241836530), (18, 3770521360), (20, 3393469224), (24, 2827891020), (30, 2262312816), (32, 2120918265), (36, 1885260680), (40, 1696734612), (45, 1508208544), (48, 1413945510), (60, 1131156408), (72, 942630340), (80, 848367306), (90, 754104272), (96, 706972755), (120, 565578204), (144, 471315170), (160, 424183653), (180, 377052136), (239, 283972320), (240, 282789102), (288, 235657585), (360, 188526068), (478, 141986160), (480, 141394551), (717, 94657440), (720, 94263034), (956, 70993080), (1195, 56794464), (1434, 47328720), (1440, 47131517), (1912, 35496540), (2151, 31552480), (2390, 28397232), (2868, 23664360), (3585, 18931488), (3824, 17748270), (4302, 15776240), (4780, 14198616), (5736, 11832180), (7170, 9465744), (7648, 8874135), (8604, 7888120), (9560, 7099308), (10755, 6310496), (11472, 5916090), (14340, 4732872), (17208, 3944060), (19120, 3549654), (21510, 3155248), (22944, 2958045), (28680, 2366436), (34416, 1972030), (38240, 1774827), (43020, 1577624), (57360, 1183218), (68832, 986015), (86040, 788812), (114720, 591609), (172080, 394406), (197203, 344160)]