4405890240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26839}}^1$

素因数の和:26884

約数の個数: 224

約数和(自身を含む): 16361664000

約数和(自身を除く): 11955773760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2736, 2880, 3040, 3420, 3648, 4104, 4320, 4560, 5130, 5472, 6080, 6840, 8208, 8640, 9120, 10260, 10944, 13680, 16416, 18240, 20520, 26839, 27360, 32832, 41040, 53678, 54720, 80517, 82080, 107356, 134195, 161034, 164160, 214712, 241551, 268390, 322068, 402585, 429424, 483102, 509941, 536780, 644136, 724653, 805170, 858848, 966204, 1019882, 1073560, 1207755, 1288272, 1449306, 1529823, 1610340, 1717696, 1932408, 2039764, 2147120, 2415510, 2549705, 2576544, 2898612, 3059646, 3220680, 3623265, 3864816, 4079528, 4294240, 4589469, 4831020, 5099410, 5153088, 5797224, 6119292, 6441360, 7246530, 7649115, 7729632, 8159056, 8588480, 9178938, 9662040, 10198820, 11594448, 12238584, 12882720, 13768407, 14493060, 15298230, 15459264, 16318112, 18357876, 19324080, 20397640, 22947345, 23188896, 24477168, 25765440, 27536814, 28986120, 30596460, 32636224, 36715752, 38648160, 40795280, 45894690, 46377792, 48954336, 55073628, 57972240, 61192920, 68842035, 73431504, 77296320, 81590560, 91789380, 97908672, 110147256, 115944480, 122385840, 137684070, 146863008, 163181120, 183578760, 220294512, 231888960, 244771680, 275368140, 293726016, 367157520, 440589024, 489543360, 550736280, 734315040, 881178048, 1101472560, 1468630080, 2202945120, 4405890240]

約数ペア:

[(1, 4405890240), (2, 2202945120), (3, 1468630080), (4, 1101472560), (5, 881178048), (6, 734315040), (8, 550736280), (9, 489543360), (10, 440589024), (12, 367157520), (15, 293726016), (16, 275368140), (18, 244771680), (19, 231888960), (20, 220294512), (24, 183578760), (27, 163181120), (30, 146863008), (32, 137684070), (36, 122385840), (38, 115944480), (40, 110147256), (45, 97908672), (48, 91789380), (54, 81590560), (57, 77296320), (60, 73431504), (64, 68842035), (72, 61192920), (76, 57972240), (80, 55073628), (90, 48954336), (95, 46377792), (96, 45894690), (108, 40795280), (114, 38648160), (120, 36715752), (135, 32636224), (144, 30596460), (152, 28986120), (160, 27536814), (171, 25765440), (180, 24477168), (190, 23188896), (192, 22947345), (216, 20397640), (228, 19324080), (240, 18357876), (270, 16318112), (285, 15459264), (288, 15298230), (304, 14493060), (320, 13768407), (342, 12882720), (360, 12238584), (380, 11594448), (432, 10198820), (456, 9662040), (480, 9178938), (513, 8588480), (540, 8159056), (570, 7729632), (576, 7649115), (608, 7246530), (684, 6441360), (720, 6119292), (760, 5797224), (855, 5153088), (864, 5099410), (912, 4831020), (960, 4589469), (1026, 4294240), (1080, 4079528), (1140, 3864816), (1216, 3623265), (1368, 3220680), (1440, 3059646), (1520, 2898612), (1710, 2576544), (1728, 2549705), (1824, 2415510), (2052, 2147120), (2160, 2039764), (2280, 1932408), (2565, 1717696), (2736, 1610340), (2880, 1529823), (3040, 1449306), (3420, 1288272), (3648, 1207755), (4104, 1073560), (4320, 1019882), (4560, 966204), (5130, 858848), (5472, 805170), (6080, 724653), (6840, 644136), (8208, 536780), (8640, 509941), (9120, 483102), (10260, 429424), (10944, 402585), (13680, 322068), (16416, 268390), (18240, 241551), (20520, 214712), (26839, 164160), (27360, 161034), (32832, 134195), (41040, 107356), (53678, 82080), (54720, 80517)]