115072680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:451

約数の個数: 128

約数和(自身を含む): 363813120

約数和(自身を除く): 248740440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 173, 184, 230, 241, 276, 345, 346, 460, 482, 519, 552, 690, 692, 723, 865, 920, 964, 1038, 1205, 1380, 1384, 1446, 1730, 1928, 2076, 2410, 2595, 2760, 2892, 3460, 3615, 3979, 4152, 4820, 5190, 5543, 5784, 6920, 7230, 7958, 9640, 10380, 11086, 11937, 14460, 15916, 16629, 19895, 20760, 22172, 23874, 27715, 28920, 31832, 33258, 39790, 41693, 44344, 47748, 55430, 59685, 66516, 79580, 83145, 83386, 95496, 110860, 119370, 125079, 133032, 159160, 166290, 166772, 208465, 221720, 238740, 250158, 332580, 333544, 416930, 477480, 500316, 625395, 665160, 833860, 958939, 1000632, 1250790, 1667720, 1917878, 2501580, 2876817, 3835756, 4794695, 5003160, 5753634, 7671512, 9589390, 11507268, 14384085, 19178780, 23014536, 28768170, 38357560, 57536340, 115072680]

約数ペア:

[(1, 115072680), (2, 57536340), (3, 38357560), (4, 28768170), (5, 23014536), (6, 19178780), (8, 14384085), (10, 11507268), (12, 9589390), (15, 7671512), (20, 5753634), (23, 5003160), (24, 4794695), (30, 3835756), (40, 2876817), (46, 2501580), (60, 1917878), (69, 1667720), (92, 1250790), (115, 1000632), (120, 958939), (138, 833860), (173, 665160), (184, 625395), (230, 500316), (241, 477480), (276, 416930), (345, 333544), (346, 332580), (460, 250158), (482, 238740), (519, 221720), (552, 208465), (690, 166772), (692, 166290), (723, 159160), (865, 133032), (920, 125079), (964, 119370), (1038, 110860), (1205, 95496), (1380, 83386), (1384, 83145), (1446, 79580), (1730, 66516), (1928, 59685), (2076, 55430), (2410, 47748), (2595, 44344), (2760, 41693), (2892, 39790), (3460, 33258), (3615, 31832), (3979, 28920), (4152, 27715), (4820, 23874), (5190, 22172), (5543, 20760), (5784, 19895), (6920, 16629), (7230, 15916), (7958, 14460), (9640, 11937), (10380, 11086)]