459906160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5101}}^1$

素因数の和:5151

約数の個数: 120

約数和(自身を含む): 1298193696

約数和(自身を除く): 838287536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 49, 56, 70, 80, 92, 98, 112, 115, 140, 161, 184, 196, 230, 245, 280, 322, 368, 392, 460, 490, 560, 644, 784, 805, 920, 980, 1127, 1288, 1610, 1840, 1960, 2254, 2576, 3220, 3920, 4508, 5101, 5635, 6440, 9016, 10202, 11270, 12880, 18032, 20404, 22540, 25505, 35707, 40808, 45080, 51010, 71414, 81616, 90160, 102020, 117323, 142828, 178535, 204040, 234646, 249949, 285656, 357070, 408080, 469292, 499898, 571312, 586615, 714140, 821261, 938584, 999796, 1173230, 1249745, 1428280, 1642522, 1877168, 1999592, 2346460, 2499490, 2856560, 3285044, 3999184, 4106305, 4692920, 4998980, 5748827, 6570088, 8212610, 9385840, 9997960, 11497654, 13140176, 16425220, 19995920, 22995308, 28744135, 32850440, 45990616, 57488270, 65700880, 91981232, 114976540, 229953080, 459906160]

約数ペア:

[(1, 459906160), (2, 229953080), (4, 114976540), (5, 91981232), (7, 65700880), (8, 57488270), (10, 45990616), (14, 32850440), (16, 28744135), (20, 22995308), (23, 19995920), (28, 16425220), (35, 13140176), (40, 11497654), (46, 9997960), (49, 9385840), (56, 8212610), (70, 6570088), (80, 5748827), (92, 4998980), (98, 4692920), (112, 4106305), (115, 3999184), (140, 3285044), (161, 2856560), (184, 2499490), (196, 2346460), (230, 1999592), (245, 1877168), (280, 1642522), (322, 1428280), (368, 1249745), (392, 1173230), (460, 999796), (490, 938584), (560, 821261), (644, 714140), (784, 586615), (805, 571312), (920, 499898), (980, 469292), (1127, 408080), (1288, 357070), (1610, 285656), (1840, 249949), (1960, 234646), (2254, 204040), (2576, 178535), (3220, 142828), (3920, 117323), (4508, 102020), (5101, 90160), (5635, 81616), (6440, 71414), (9016, 51010), (10202, 45080), (11270, 40808), (12880, 35707), (18032, 25505), (20404, 22540)]