30436773080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{8191}}^1$

素因数の和:8809

約数の個数: 128

約数和(自身を含む): 81820385280

約数和(自身を除く): 51383612200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 577, 644, 805, 920, 1154, 1288, 1610, 2308, 2885, 3220, 4039, 4616, 5770, 6440, 8078, 8191, 11540, 13271, 16156, 16382, 20195, 23080, 26542, 32312, 32764, 40390, 40955, 53084, 57337, 65528, 66355, 80780, 81910, 92897, 106168, 114674, 132710, 161560, 163820, 185794, 188393, 229348, 265420, 286685, 327640, 371588, 376786, 458696, 464485, 530840, 573370, 743176, 753572, 928970, 941965, 1146740, 1318751, 1507144, 1857940, 1883930, 2293480, 2637502, 3715880, 3767860, 4726207, 5275004, 6593755, 7535720, 9452414, 10550008, 13187510, 18904828, 23631035, 26375020, 33083449, 37809656, 47262070, 52750040, 66166898, 94524140, 108702761, 132333796, 165417245, 189048280, 217405522, 264667592, 330834490, 434811044, 543513805, 661668980, 760919327, 869622088, 1087027610, 1323337960, 1521838654, 2174055220, 3043677308, 3804596635, 4348110440, 6087354616, 7609193270, 15218386540, 30436773080]

約数ペア:

[(1, 30436773080), (2, 15218386540), (4, 7609193270), (5, 6087354616), (7, 4348110440), (8, 3804596635), (10, 3043677308), (14, 2174055220), (20, 1521838654), (23, 1323337960), (28, 1087027610), (35, 869622088), (40, 760919327), (46, 661668980), (56, 543513805), (70, 434811044), (92, 330834490), (115, 264667592), (140, 217405522), (161, 189048280), (184, 165417245), (230, 132333796), (280, 108702761), (322, 94524140), (460, 66166898), (577, 52750040), (644, 47262070), (805, 37809656), (920, 33083449), (1154, 26375020), (1288, 23631035), (1610, 18904828), (2308, 13187510), (2885, 10550008), (3220, 9452414), (4039, 7535720), (4616, 6593755), (5770, 5275004), (6440, 4726207), (8078, 3767860), (8191, 3715880), (11540, 2637502), (13271, 2293480), (16156, 1883930), (16382, 1857940), (20195, 1507144), (23080, 1318751), (26542, 1146740), (32312, 941965), (32764, 928970), (40390, 753572), (40955, 743176), (53084, 573370), (57337, 530840), (65528, 464485), (66355, 458696), (80780, 376786), (81910, 371588), (92897, 327640), (106168, 286685), (114674, 265420), (132710, 229348), (161560, 188393), (163820, 185794)]