316246080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 224

約数和(自身を含む): 1055729664

約数和(自身を除く): 739483584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 47, 48, 60, 64, 80, 86, 94, 96, 120, 129, 141, 160, 163, 172, 188, 192, 215, 235, 240, 258, 282, 320, 326, 344, 376, 430, 470, 480, 489, 516, 564, 645, 652, 688, 705, 752, 815, 860, 940, 960, 978, 1032, 1128, 1290, 1304, 1376, 1410, 1504, 1630, 1720, 1880, 1956, 2021, 2064, 2256, 2445, 2580, 2608, 2752, 2820, 3008, 3260, 3440, 3760, 3912, 4042, 4128, 4512, 4890, 5160, 5216, 5640, 6063, 6520, 6880, 7009, 7520, 7661, 7824, 8084, 8256, 9024, 9780, 10105, 10320, 10432, 11280, 12126, 13040, 13760, 14018, 15040, 15322, 15648, 16168, 19560, 20210, 20640, 21027, 22560, 22983, 24252, 26080, 28036, 30315, 30644, 31296, 32336, 35045, 38305, 39120, 40420, 41280, 42054, 45120, 45966, 48504, 52160, 56072, 60630, 61288, 64672, 70090, 76610, 78240, 80840, 84108, 91932, 97008, 105135, 112144, 114915, 121260, 122576, 129344, 140180, 153220, 156480, 161680, 168216, 183864, 194016, 210270, 224288, 229830, 242520, 245152, 280360, 306440, 323360, 329423, 336432, 367728, 388032, 420540, 448576, 459660, 485040, 490304, 560720, 612880, 646720, 658846, 672864, 735456, 841080, 919320, 970080, 988269, 1121440, 1225760, 1317692, 1345728, 1470912, 1647115, 1682160, 1838640, 1940160, 1976538, 2242880, 2451520, 2635384, 3294230, 3364320, 3677280, 3953076, 4941345, 5270768, 6588460, 6728640, 7354560, 7906152, 9882690, 10541536, 13176920, 15812304, 19765380, 21083072, 26353840, 31624608, 39530760, 52707680, 63249216, 79061520, 105415360, 158123040, 316246080]

約数ペア:

[(1, 316246080), (2, 158123040), (3, 105415360), (4, 79061520), (5, 63249216), (6, 52707680), (8, 39530760), (10, 31624608), (12, 26353840), (15, 21083072), (16, 19765380), (20, 15812304), (24, 13176920), (30, 10541536), (32, 9882690), (40, 7906152), (43, 7354560), (47, 6728640), (48, 6588460), (60, 5270768), (64, 4941345), (80, 3953076), (86, 3677280), (94, 3364320), (96, 3294230), (120, 2635384), (129, 2451520), (141, 2242880), (160, 1976538), (163, 1940160), (172, 1838640), (188, 1682160), (192, 1647115), (215, 1470912), (235, 1345728), (240, 1317692), (258, 1225760), (282, 1121440), (320, 988269), (326, 970080), (344, 919320), (376, 841080), (430, 735456), (470, 672864), (480, 658846), (489, 646720), (516, 612880), (564, 560720), (645, 490304), (652, 485040), (688, 459660), (705, 448576), (752, 420540), (815, 388032), (860, 367728), (940, 336432), (960, 329423), (978, 323360), (1032, 306440), (1128, 280360), (1290, 245152), (1304, 242520), (1376, 229830), (1410, 224288), (1504, 210270), (1630, 194016), (1720, 183864), (1880, 168216), (1956, 161680), (2021, 156480), (2064, 153220), (2256, 140180), (2445, 129344), (2580, 122576), (2608, 121260), (2752, 114915), (2820, 112144), (3008, 105135), (3260, 97008), (3440, 91932), (3760, 84108), (3912, 80840), (4042, 78240), (4128, 76610), (4512, 70090), (4890, 64672), (5160, 61288), (5216, 60630), (5640, 56072), (6063, 52160), (6520, 48504), (6880, 45966), (7009, 45120), (7520, 42054), (7661, 41280), (7824, 40420), (8084, 39120), (8256, 38305), (9024, 35045), (9780, 32336), (10105, 31296), (10320, 30644), (10432, 30315), (11280, 28036), (12126, 26080), (13040, 24252), (13760, 22983), (14018, 22560), (15040, 21027), (15322, 20640), (15648, 20210), (16168, 19560)]