15685439040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{102761}}^1$

素因数の和:102837

約数の個数: 168

約数和(自身を含む): 54969860088

約数和(自身を除く): 39284421048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 424, 477, 480, 530, 576, 636, 720, 795, 848, 954, 960, 1060, 1272, 1440, 1590, 1696, 1908, 2120, 2385, 2544, 2880, 3180, 3392, 3816, 4240, 4770, 5088, 6360, 7632, 8480, 9540, 10176, 12720, 15264, 16960, 19080, 25440, 30528, 38160, 50880, 76320, 102761, 152640, 205522, 308283, 411044, 513805, 616566, 822088, 924849, 1027610, 1233132, 1541415, 1644176, 1849698, 2055220, 2466264, 3082830, 3288352, 3699396, 4110440, 4624245, 4932528, 5446333, 6165660, 6576704, 7398792, 8220880, 9248490, 9865056, 10892666, 12331320, 14797584, 16338999, 16441760, 18496980, 19730112, 21785332, 24662640, 27231665, 29595168, 32677998, 32883520, 36993960, 43570664, 49016997, 49325280, 54463330, 59190336, 65355996, 73987920, 81694995, 87141328, 98033994, 98650560, 108926660, 130711992, 147975840, 163389990, 174282656, 196067988, 217853320, 245084985, 261423984, 295951680, 326779980, 348565312, 392135976, 435706640, 490169970, 522847968, 653559960, 784271952, 871413280, 980339940, 1045695936, 1307119920, 1568543904, 1742826560, 1960679880, 2614239840, 3137087808, 3921359760, 5228479680, 7842719520, 15685439040]

約数ペア:

[(1, 15685439040), (2, 7842719520), (3, 5228479680), (4, 3921359760), (5, 3137087808), (6, 2614239840), (8, 1960679880), (9, 1742826560), (10, 1568543904), (12, 1307119920), (15, 1045695936), (16, 980339940), (18, 871413280), (20, 784271952), (24, 653559960), (30, 522847968), (32, 490169970), (36, 435706640), (40, 392135976), (45, 348565312), (48, 326779980), (53, 295951680), (60, 261423984), (64, 245084985), (72, 217853320), (80, 196067988), (90, 174282656), (96, 163389990), (106, 147975840), (120, 130711992), (144, 108926660), (159, 98650560), (160, 98033994), (180, 87141328), (192, 81694995), (212, 73987920), (240, 65355996), (265, 59190336), (288, 54463330), (318, 49325280), (320, 49016997), (360, 43570664), (424, 36993960), (477, 32883520), (480, 32677998), (530, 29595168), (576, 27231665), (636, 24662640), (720, 21785332), (795, 19730112), (848, 18496980), (954, 16441760), (960, 16338999), (1060, 14797584), (1272, 12331320), (1440, 10892666), (1590, 9865056), (1696, 9248490), (1908, 8220880), (2120, 7398792), (2385, 6576704), (2544, 6165660), (2880, 5446333), (3180, 4932528), (3392, 4624245), (3816, 4110440), (4240, 3699396), (4770, 3288352), (5088, 3082830), (6360, 2466264), (7632, 2055220), (8480, 1849698), (9540, 1644176), (10176, 1541415), (12720, 1233132), (15264, 1027610), (16960, 924849), (19080, 822088), (25440, 616566), (30528, 513805), (38160, 411044), (50880, 308283), (76320, 205522), (102761, 152640)]