302519520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11057}}^1$

素因数の和:11097

約数の個数: 144

約数和(自身を含む): 1086780240

約数和(自身を除く): 784260720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 11057, 13680, 22114, 27360, 33171, 44228, 55285, 66342, 88456, 99513, 110570, 132684, 165855, 176912, 199026, 210083, 221140, 265368, 331710, 353824, 398052, 420166, 442280, 497565, 530736, 630249, 663420, 796104, 840332, 884560, 995130, 1050415, 1061472, 1260498, 1326840, 1592208, 1680664, 1769120, 1890747, 1990260, 2100830, 2520996, 2653680, 3151245, 3184416, 3361328, 3781494, 3980520, 4201660, 5041992, 5307360, 6302490, 6722656, 7562988, 7961040, 8403320, 9453735, 10083984, 12604980, 15125976, 15922080, 16806640, 18907470, 20167968, 25209960, 30251952, 33613280, 37814940, 50419920, 60503904, 75629880, 100839840, 151259760, 302519520]

約数ペア:

[(1, 302519520), (2, 151259760), (3, 100839840), (4, 75629880), (5, 60503904), (6, 50419920), (8, 37814940), (9, 33613280), (10, 30251952), (12, 25209960), (15, 20167968), (16, 18907470), (18, 16806640), (19, 15922080), (20, 15125976), (24, 12604980), (30, 10083984), (32, 9453735), (36, 8403320), (38, 7961040), (40, 7562988), (45, 6722656), (48, 6302490), (57, 5307360), (60, 5041992), (72, 4201660), (76, 3980520), (80, 3781494), (90, 3361328), (95, 3184416), (96, 3151245), (114, 2653680), (120, 2520996), (144, 2100830), (152, 1990260), (160, 1890747), (171, 1769120), (180, 1680664), (190, 1592208), (228, 1326840), (240, 1260498), (285, 1061472), (288, 1050415), (304, 995130), (342, 884560), (360, 840332), (380, 796104), (456, 663420), (480, 630249), (570, 530736), (608, 497565), (684, 442280), (720, 420166), (760, 398052), (855, 353824), (912, 331710), (1140, 265368), (1368, 221140), (1440, 210083), (1520, 199026), (1710, 176912), (1824, 165855), (2280, 132684), (2736, 110570), (3040, 99513), (3420, 88456), (4560, 66342), (5472, 55285), (6840, 44228), (9120, 33171), (11057, 27360), (13680, 22114)]