329885280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2141}}^1$

素因数の和:2269

約数の個数: 144

約数和(自身を含む): 1136785104

約数和(自身を除く): 806899824

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, 107, 120, 144, 160, 180, 214, 240, 288, 321, 360, 428, 480, 535, 642, 720, 856, 963, 1070, 1284, 1440, 1605, 1712, 1926, 2140, 2141, 2568, 3210, 3424, 3852, 4280, 4282, 4815, 5136, 6420, 6423, 7704, 8560, 8564, 9630, 10272, 10705, 12840, 12846, 15408, 17120, 17128, 19260, 19269, 21410, 25680, 25692, 30816, 32115, 34256, 38520, 38538, 42820, 51360, 51384, 64230, 68512, 77040, 77076, 85640, 96345, 102768, 128460, 154080, 154152, 171280, 192690, 205536, 229087, 256920, 308304, 342560, 385380, 458174, 513840, 616608, 687261, 770760, 916348, 1027680, 1145435, 1374522, 1541520, 1832696, 2061783, 2290870, 2749044, 3083040, 3436305, 3665392, 4123566, 4581740, 5498088, 6872610, 7330784, 8247132, 9163480, 10308915, 10996176, 13745220, 16494264, 18326960, 20617830, 21992352, 27490440, 32988528, 36653920, 41235660, 54980880, 65977056, 82471320, 109961760, 164942640, 329885280]

約数ペア:

[(1, 329885280), (2, 164942640), (3, 109961760), (4, 82471320), (5, 65977056), (6, 54980880), (8, 41235660), (9, 36653920), (10, 32988528), (12, 27490440), (15, 21992352), (16, 20617830), (18, 18326960), (20, 16494264), (24, 13745220), (30, 10996176), (32, 10308915), (36, 9163480), (40, 8247132), (45, 7330784), (48, 6872610), (60, 5498088), (72, 4581740), (80, 4123566), (90, 3665392), (96, 3436305), (107, 3083040), (120, 2749044), (144, 2290870), (160, 2061783), (180, 1832696), (214, 1541520), (240, 1374522), (288, 1145435), (321, 1027680), (360, 916348), (428, 770760), (480, 687261), (535, 616608), (642, 513840), (720, 458174), (856, 385380), (963, 342560), (1070, 308304), (1284, 256920), (1440, 229087), (1605, 205536), (1712, 192690), (1926, 171280), (2140, 154152), (2141, 154080), (2568, 128460), (3210, 102768), (3424, 96345), (3852, 85640), (4280, 77076), (4282, 77040), (4815, 68512), (5136, 64230), (6420, 51384), (6423, 51360), (7704, 42820), (8560, 38538), (8564, 38520), (9630, 34256), (10272, 32115), (10705, 30816), (12840, 25692), (12846, 25680), (15408, 21410), (17120, 19269), (17128, 19260)]