165102080

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 240

約数和(自身を含む): 480016152

約数和(自身を除く): 314914072

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 41, 44, 52, 55, 64, 65, 80, 82, 88, 104, 110, 121, 128, 130, 143, 160, 164, 176, 205, 208, 220, 242, 256, 260, 286, 320, 328, 352, 410, 416, 440, 451, 484, 512, 520, 533, 572, 605, 640, 656, 704, 715, 820, 832, 880, 902, 968, 1040, 1066, 1144, 1210, 1280, 1312, 1408, 1430, 1573, 1640, 1664, 1760, 1804, 1936, 2080, 2132, 2255, 2288, 2420, 2560, 2624, 2665, 2816, 2860, 3146, 3280, 3328, 3520, 3608, 3872, 4160, 4264, 4510, 4576, 4840, 4961, 5248, 5330, 5632, 5720, 5863, 6292, 6560, 6656, 7040, 7216, 7744, 7865, 8320, 8528, 9020, 9152, 9680, 9922, 10496, 10660, 11440, 11726, 12584, 13120, 14080, 14432, 15488, 15730, 16640, 17056, 18040, 18304, 19360, 19844, 20992, 21320, 22880, 23452, 24805, 25168, 26240, 28160, 28864, 29315, 30976, 31460, 33280, 34112, 36080, 36608, 38720, 39688, 42640, 45760, 46904, 49610, 50336, 52480, 57728, 58630, 61952, 62920, 64493, 68224, 72160, 73216, 77440, 79376, 85280, 91520, 93808, 99220, 100672, 104960, 115456, 117260, 125840, 128986, 136448, 144320, 154880, 158752, 170560, 183040, 187616, 198440, 201344, 230912, 234520, 251680, 257972, 272896, 288640, 309760, 317504, 322465, 341120, 366080, 375232, 396880, 402688, 469040, 503360, 515944, 577280, 635008, 644930, 682240, 750464, 793760, 805376, 938080, 1006720, 1031888, 1154560, 1270016, 1289860, 1364480, 1500928, 1587520, 1876160, 2013440, 2063776, 2540032, 2579720, 3001856, 3175040, 3752320, 4026880, 4127552, 5159440, 6350080, 7504640, 8255104, 10318880, 12700160, 15009280, 16510208, 20637760, 33020416, 41275520, 82551040, 165102080]

約数ペア:

[(1, 165102080), (2, 82551040), (4, 41275520), (5, 33020416), (8, 20637760), (10, 16510208), (11, 15009280), (13, 12700160), (16, 10318880), (20, 8255104), (22, 7504640), (26, 6350080), (32, 5159440), (40, 4127552), (41, 4026880), (44, 3752320), (52, 3175040), (55, 3001856), (64, 2579720), (65, 2540032), (80, 2063776), (82, 2013440), (88, 1876160), (104, 1587520), (110, 1500928), (121, 1364480), (128, 1289860), (130, 1270016), (143, 1154560), (160, 1031888), (164, 1006720), (176, 938080), (205, 805376), (208, 793760), (220, 750464), (242, 682240), (256, 644930), (260, 635008), (286, 577280), (320, 515944), (328, 503360), (352, 469040), (410, 402688), (416, 396880), (440, 375232), (451, 366080), (484, 341120), (512, 322465), (520, 317504), (533, 309760), (572, 288640), (605, 272896), (640, 257972), (656, 251680), (704, 234520), (715, 230912), (820, 201344), (832, 198440), (880, 187616), (902, 183040), (968, 170560), (1040, 158752), (1066, 154880), (1144, 144320), (1210, 136448), (1280, 128986), (1312, 125840), (1408, 117260), (1430, 115456), (1573, 104960), (1640, 100672), (1664, 99220), (1760, 93808), (1804, 91520), (1936, 85280), (2080, 79376), (2132, 77440), (2255, 73216), (2288, 72160), (2420, 68224), (2560, 64493), (2624, 62920), (2665, 61952), (2816, 58630), (2860, 57728), (3146, 52480), (3280, 50336), (3328, 49610), (3520, 46904), (3608, 45760), (3872, 42640), (4160, 39688), (4264, 38720), (4510, 36608), (4576, 36080), (4840, 34112), (4961, 33280), (5248, 31460), (5330, 30976), (5632, 29315), (5720, 28864), (5863, 28160), (6292, 26240), (6560, 25168), (6656, 24805), (7040, 23452), (7216, 22880), (7744, 21320), (7865, 20992), (8320, 19844), (8528, 19360), (9020, 18304), (9152, 18040), (9680, 17056), (9922, 16640), (10496, 15730), (10660, 15488), (11440, 14432), (11726, 14080), (12584, 13120)]