84312516160

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{26261}}^1$

素因数の和:26484

約数の個数: 112

約数和(自身を含む): 204919234560

約数和(自身を除く): 120606718400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 127, 158, 160, 254, 316, 320, 395, 508, 632, 635, 790, 1016, 1264, 1270, 1580, 2032, 2528, 2540, 3160, 4064, 5056, 5080, 6320, 8128, 10033, 10160, 12640, 20066, 20320, 25280, 26261, 40132, 40640, 50165, 52522, 80264, 100330, 105044, 131305, 160528, 200660, 210088, 262610, 321056, 401320, 420176, 525220, 642112, 802640, 840352, 1050440, 1605280, 1680704, 2074619, 2100880, 3210560, 3335147, 4149238, 4201760, 6670294, 8298476, 8403520, 10373095, 13340588, 16596952, 16675735, 20746190, 26681176, 33193904, 33351470, 41492380, 53362352, 66387808, 66702940, 82984760, 106724704, 132775616, 133405880, 165969520, 213449408, 263476613, 266811760, 331939040, 526953226, 533623520, 663878080, 1053906452, 1067247040, 1317383065, 2107812904, 2634766130, 4215625808, 5269532260, 8431251616, 10539064520, 16862503232, 21078129040, 42156258080, 84312516160]

約数ペア:

[(1, 84312516160), (2, 42156258080), (4, 21078129040), (5, 16862503232), (8, 10539064520), (10, 8431251616), (16, 5269532260), (20, 4215625808), (32, 2634766130), (40, 2107812904), (64, 1317383065), (79, 1067247040), (80, 1053906452), (127, 663878080), (158, 533623520), (160, 526953226), (254, 331939040), (316, 266811760), (320, 263476613), (395, 213449408), (508, 165969520), (632, 133405880), (635, 132775616), (790, 106724704), (1016, 82984760), (1264, 66702940), (1270, 66387808), (1580, 53362352), (2032, 41492380), (2528, 33351470), (2540, 33193904), (3160, 26681176), (4064, 20746190), (5056, 16675735), (5080, 16596952), (6320, 13340588), (8128, 10373095), (10033, 8403520), (10160, 8298476), (12640, 6670294), (20066, 4201760), (20320, 4149238), (25280, 3335147), (26261, 3210560), (40132, 2100880), (40640, 2074619), (50165, 1680704), (52522, 1605280), (80264, 1050440), (100330, 840352), (105044, 802640), (131305, 642112), (160528, 525220), (200660, 420176), (210088, 401320), (262610, 321056)]