73338480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1787}}^1$

素因数の和:1828

約数の個数: 160

約数和(自身を含む): 266054400

約数和(自身を除く): 192715920

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, 1368, 1520, 1710, 1787, 2052, 2160, 2280, 2565, 2736, 3420, 3574, 4104, 4560, 5130, 5361, 6840, 7148, 8208, 8935, 10260, 10722, 13680, 14296, 16083, 17870, 20520, 21444, 26805, 28592, 32166, 33953, 35740, 41040, 42888, 48249, 53610, 64332, 67906, 71480, 80415, 85776, 96498, 101859, 107220, 128664, 135812, 142960, 160830, 169765, 192996, 203718, 214440, 241245, 257328, 271624, 305577, 321660, 339530, 385992, 407436, 428880, 482490, 509295, 543248, 611154, 643320, 679060, 771984, 814872, 916731, 964980, 1018590, 1222308, 1286640, 1358120, 1527885, 1629744, 1833462, 1929960, 2037180, 2444616, 2716240, 3055770, 3666924, 3859920, 4074360, 4583655, 4889232, 6111540, 7333848, 8148720, 9167310, 12223080, 14667696, 18334620, 24446160, 36669240, 73338480]

約数ペア:

[(1, 73338480), (2, 36669240), (3, 24446160), (4, 18334620), (5, 14667696), (6, 12223080), (8, 9167310), (9, 8148720), (10, 7333848), (12, 6111540), (15, 4889232), (16, 4583655), (18, 4074360), (19, 3859920), (20, 3666924), (24, 3055770), (27, 2716240), (30, 2444616), (36, 2037180), (38, 1929960), (40, 1833462), (45, 1629744), (48, 1527885), (54, 1358120), (57, 1286640), (60, 1222308), (72, 1018590), (76, 964980), (80, 916731), (90, 814872), (95, 771984), (108, 679060), (114, 643320), (120, 611154), (135, 543248), (144, 509295), (152, 482490), (171, 428880), (180, 407436), (190, 385992), (216, 339530), (228, 321660), (240, 305577), (270, 271624), (285, 257328), (304, 241245), (342, 214440), (360, 203718), (380, 192996), (432, 169765), (456, 160830), (513, 142960), (540, 135812), (570, 128664), (684, 107220), (720, 101859), (760, 96498), (855, 85776), (912, 80415), (1026, 71480), (1080, 67906), (1140, 64332), (1368, 53610), (1520, 48249), (1710, 42888), (1787, 41040), (2052, 35740), (2160, 33953), (2280, 32166), (2565, 28592), (2736, 26805), (3420, 21444), (3574, 20520), (4104, 17870), (4560, 16083), (5130, 14296), (5361, 13680), (6840, 10722), (7148, 10260), (8208, 8935)]