1942493760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{11057}}^1$

素因数の和:11141

約数の個数: 168

約数和(自身を含む): 6791513976

約数和(自身を除く): 4849020216

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, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 244, 288, 305, 320, 360, 366, 480, 488, 549, 576, 610, 720, 732, 915, 960, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2880, 2928, 3660, 3904, 4392, 4880, 5490, 5856, 7320, 8784, 9760, 10980, 11057, 11712, 14640, 17568, 19520, 21960, 22114, 29280, 33171, 35136, 43920, 44228, 55285, 58560, 66342, 87840, 88456, 99513, 110570, 132684, 165855, 175680, 176912, 199026, 221140, 265368, 331710, 353824, 398052, 442280, 497565, 530736, 663420, 674477, 707648, 796104, 884560, 995130, 1061472, 1326840, 1348954, 1592208, 1769120, 1990260, 2023431, 2122944, 2653680, 2697908, 3184416, 3372385, 3538240, 3980520, 4046862, 5307360, 5395816, 6070293, 6368832, 6744770, 7961040, 8093724, 10117155, 10614720, 10791632, 12140586, 13489540, 15922080, 16187448, 20234310, 21583264, 24281172, 26979080, 30351465, 31844160, 32374896, 40468620, 43166528, 48562344, 53958160, 60702930, 64749792, 80937240, 97124688, 107916320, 121405860, 129499584, 161874480, 194249376, 215832640, 242811720, 323748960, 388498752, 485623440, 647497920, 971246880, 1942493760]

約数ペア:

[(1, 1942493760), (2, 971246880), (3, 647497920), (4, 485623440), (5, 388498752), (6, 323748960), (8, 242811720), (9, 215832640), (10, 194249376), (12, 161874480), (15, 129499584), (16, 121405860), (18, 107916320), (20, 97124688), (24, 80937240), (30, 64749792), (32, 60702930), (36, 53958160), (40, 48562344), (45, 43166528), (48, 40468620), (60, 32374896), (61, 31844160), (64, 30351465), (72, 26979080), (80, 24281172), (90, 21583264), (96, 20234310), (120, 16187448), (122, 15922080), (144, 13489540), (160, 12140586), (180, 10791632), (183, 10614720), (192, 10117155), (240, 8093724), (244, 7961040), (288, 6744770), (305, 6368832), (320, 6070293), (360, 5395816), (366, 5307360), (480, 4046862), (488, 3980520), (549, 3538240), (576, 3372385), (610, 3184416), (720, 2697908), (732, 2653680), (915, 2122944), (960, 2023431), (976, 1990260), (1098, 1769120), (1220, 1592208), (1440, 1348954), (1464, 1326840), (1830, 1061472), (1952, 995130), (2196, 884560), (2440, 796104), (2745, 707648), (2880, 674477), (2928, 663420), (3660, 530736), (3904, 497565), (4392, 442280), (4880, 398052), (5490, 353824), (5856, 331710), (7320, 265368), (8784, 221140), (9760, 199026), (10980, 176912), (11057, 175680), (11712, 165855), (14640, 132684), (17568, 110570), (19520, 99513), (21960, 88456), (22114, 87840), (29280, 66342), (33171, 58560), (35136, 55285), (43920, 44228)]