1097154480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:216

約数の個数: 240

約数和(自身を含む): 3617125632

約数和(自身を除く): 2519971152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 67, 71, 80, 93, 120, 124, 134, 142, 155, 186, 201, 213, 240, 248, 268, 284, 310, 335, 355, 372, 402, 426, 465, 496, 536, 568, 620, 670, 710, 744, 804, 852, 930, 961, 1005, 1065, 1072, 1136, 1240, 1340, 1420, 1488, 1608, 1704, 1860, 1922, 2010, 2077, 2130, 2201, 2480, 2680, 2840, 2883, 3216, 3408, 3720, 3844, 4020, 4154, 4260, 4402, 4757, 4805, 5360, 5680, 5766, 6231, 6603, 7440, 7688, 8040, 8308, 8520, 8804, 9514, 9610, 10385, 11005, 11532, 12462, 13206, 14271, 14415, 15376, 16080, 16616, 17040, 17608, 19028, 19220, 20770, 22010, 23064, 23785, 24924, 26412, 28542, 28830, 31155, 33015, 33232, 35216, 38056, 38440, 41540, 44020, 46128, 47570, 49848, 52824, 57084, 57660, 62310, 64387, 66030, 68231, 71355, 76112, 76880, 83080, 88040, 95140, 99696, 105648, 114168, 115320, 124620, 128774, 132060, 136462, 142710, 147467, 166160, 176080, 190280, 193161, 204693, 228336, 230640, 249240, 257548, 264120, 272924, 285420, 294934, 321935, 341155, 380560, 386322, 409386, 442401, 498480, 515096, 528240, 545848, 570840, 589868, 643870, 682310, 737335, 772644, 818772, 884802, 965805, 1023465, 1030192, 1091696, 1141680, 1179736, 1287740, 1364620, 1474670, 1545288, 1637544, 1769604, 1931610, 2046930, 2212005, 2359472, 2575480, 2729240, 2949340, 3090576, 3275088, 3539208, 3863220, 4093860, 4424010, 4571477, 5150960, 5458480, 5898680, 7078416, 7726440, 8187720, 8848020, 9142954, 11797360, 13714431, 15452880, 16375440, 17696040, 18285908, 22857385, 27428862, 35392080, 36571816, 45714770, 54857724, 68572155, 73143632, 91429540, 109715448, 137144310, 182859080, 219430896, 274288620, 365718160, 548577240, 1097154480]

約数ペア:

[(1, 1097154480), (2, 548577240), (3, 365718160), (4, 274288620), (5, 219430896), (6, 182859080), (8, 137144310), (10, 109715448), (12, 91429540), (15, 73143632), (16, 68572155), (20, 54857724), (24, 45714770), (30, 36571816), (31, 35392080), (40, 27428862), (48, 22857385), (60, 18285908), (62, 17696040), (67, 16375440), (71, 15452880), (80, 13714431), (93, 11797360), (120, 9142954), (124, 8848020), (134, 8187720), (142, 7726440), (155, 7078416), (186, 5898680), (201, 5458480), (213, 5150960), (240, 4571477), (248, 4424010), (268, 4093860), (284, 3863220), (310, 3539208), (335, 3275088), (355, 3090576), (372, 2949340), (402, 2729240), (426, 2575480), (465, 2359472), (496, 2212005), (536, 2046930), (568, 1931610), (620, 1769604), (670, 1637544), (710, 1545288), (744, 1474670), (804, 1364620), (852, 1287740), (930, 1179736), (961, 1141680), (1005, 1091696), (1065, 1030192), (1072, 1023465), (1136, 965805), (1240, 884802), (1340, 818772), (1420, 772644), (1488, 737335), (1608, 682310), (1704, 643870), (1860, 589868), (1922, 570840), (2010, 545848), (2077, 528240), (2130, 515096), (2201, 498480), (2480, 442401), (2680, 409386), (2840, 386322), (2883, 380560), (3216, 341155), (3408, 321935), (3720, 294934), (3844, 285420), (4020, 272924), (4154, 264120), (4260, 257548), (4402, 249240), (4757, 230640), (4805, 228336), (5360, 204693), (5680, 193161), (5766, 190280), (6231, 176080), (6603, 166160), (7440, 147467), (7688, 142710), (8040, 136462), (8308, 132060), (8520, 128774), (8804, 124620), (9514, 115320), (9610, 114168), (10385, 105648), (11005, 99696), (11532, 95140), (12462, 88040), (13206, 83080), (14271, 76880), (14415, 76112), (15376, 71355), (16080, 68231), (16616, 66030), (17040, 64387), (17608, 62310), (19028, 57660), (19220, 57084), (20770, 52824), (22010, 49848), (23064, 47570), (23785, 46128), (24924, 44020), (26412, 41540), (28542, 38440), (28830, 38056), (31155, 35216), (33015, 33232)]