52408080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1318

約数の個数: 160

約数和(自身を含む): 190166400

約数和(自身を除く): 137758320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1277, 1368, 1520, 1710, 2052, 2160, 2280, 2554, 2565, 2736, 3420, 3831, 4104, 4560, 5108, 5130, 6385, 6840, 7662, 8208, 10216, 10260, 11493, 12770, 13680, 15324, 19155, 20432, 20520, 22986, 24263, 25540, 30648, 34479, 38310, 41040, 45972, 48526, 51080, 57465, 61296, 68958, 72789, 76620, 91944, 97052, 102160, 114930, 121315, 137916, 145578, 153240, 172395, 183888, 194104, 218367, 229860, 242630, 275832, 291156, 306480, 344790, 363945, 388208, 436734, 459720, 485260, 551664, 582312, 655101, 689580, 727890, 873468, 919440, 970520, 1091835, 1164624, 1310202, 1379160, 1455780, 1746936, 1941040, 2183670, 2620404, 2758320, 2911560, 3275505, 3493872, 4367340, 5240808, 5823120, 6551010, 8734680, 10481616, 13102020, 17469360, 26204040, 52408080]

約数ペア:

[(1, 52408080), (2, 26204040), (3, 17469360), (4, 13102020), (5, 10481616), (6, 8734680), (8, 6551010), (9, 5823120), (10, 5240808), (12, 4367340), (15, 3493872), (16, 3275505), (18, 2911560), (19, 2758320), (20, 2620404), (24, 2183670), (27, 1941040), (30, 1746936), (36, 1455780), (38, 1379160), (40, 1310202), (45, 1164624), (48, 1091835), (54, 970520), (57, 919440), (60, 873468), (72, 727890), (76, 689580), (80, 655101), (90, 582312), (95, 551664), (108, 485260), (114, 459720), (120, 436734), (135, 388208), (144, 363945), (152, 344790), (171, 306480), (180, 291156), (190, 275832), (216, 242630), (228, 229860), (240, 218367), (270, 194104), (285, 183888), (304, 172395), (342, 153240), (360, 145578), (380, 137916), (432, 121315), (456, 114930), (513, 102160), (540, 97052), (570, 91944), (684, 76620), (720, 72789), (760, 68958), (855, 61296), (912, 57465), (1026, 51080), (1080, 48526), (1140, 45972), (1277, 41040), (1368, 38310), (1520, 34479), (1710, 30648), (2052, 25540), (2160, 24263), (2280, 22986), (2554, 20520), (2565, 20432), (2736, 19155), (3420, 15324), (3831, 13680), (4104, 12770), (4560, 11493), (5108, 10260), (5130, 10216), (6385, 8208), (6840, 7662)]