308867994240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{174289}}^1$

素因数の和:174395

約数の個数: 256

約数和(自身を含む): 1075188038400

約数和(自身を除く): 766320044160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 71, 78, 80, 96, 104, 120, 128, 130, 142, 156, 160, 192, 195, 208, 213, 240, 260, 284, 312, 320, 355, 384, 390, 416, 426, 480, 520, 568, 624, 640, 710, 780, 832, 852, 923, 960, 1040, 1065, 1136, 1248, 1420, 1560, 1664, 1704, 1846, 1920, 2080, 2130, 2272, 2496, 2769, 2840, 3120, 3408, 3692, 4160, 4260, 4544, 4615, 4992, 5538, 5680, 6240, 6816, 7384, 8320, 8520, 9088, 9230, 11076, 11360, 12480, 13632, 13845, 14768, 17040, 18460, 22152, 22720, 24960, 27264, 27690, 29536, 34080, 36920, 44304, 45440, 55380, 59072, 68160, 73840, 88608, 110760, 118144, 136320, 147680, 174289, 177216, 221520, 295360, 348578, 354432, 443040, 522867, 590720, 697156, 871445, 886080, 1045734, 1394312, 1742890, 1772160, 2091468, 2265757, 2614335, 2788624, 3485780, 4182936, 4531514, 5228670, 5577248, 6797271, 6971560, 8365872, 9063028, 10457340, 11154496, 11328785, 12374519, 13594542, 13943120, 16731744, 18126056, 20914680, 22308992, 22657570, 24749038, 27189084, 27886240, 33463488, 33986355, 36252112, 37123557, 41829360, 45315140, 49498076, 54378168, 55772480, 61872595, 66926976, 67972710, 72504224, 74247114, 83658720, 90630280, 98996152, 108756336, 111544960, 123745190, 135945420, 145008448, 148494228, 160868747, 167317440, 181260560, 185617785, 197992304, 217512672, 247490380, 271890840, 290016896, 296988456, 321737494, 334634880, 362521120, 371235570, 395984608, 435025344, 482606241, 494980760, 543781680, 593976912, 643474988, 725042240, 742471140, 791969216, 804343735, 870050688, 965212482, 989961520, 1087563360, 1187953824, 1286949976, 1450084480, 1484942280, 1583938432, 1608687470, 1930424964, 1979923040, 2175126720, 2375907648, 2413031205, 2573899952, 2969884560, 3217374940, 3860849928, 3959846080, 4350253440, 4751815296, 4826062410, 5147799904, 5939769120, 6434749880, 7721699856, 7919692160, 9652124820, 10295599808, 11879538240, 12869499760, 15443399712, 19304249640, 20591199616, 23759076480, 25738999520, 30886799424, 38608499280, 51477999040, 61773598848, 77216998560, 102955998080, 154433997120, 308867994240]

約数ペア:

[(1, 308867994240), (2, 154433997120), (3, 102955998080), (4, 77216998560), (5, 61773598848), (6, 51477999040), (8, 38608499280), (10, 30886799424), (12, 25738999520), (13, 23759076480), (15, 20591199616), (16, 19304249640), (20, 15443399712), (24, 12869499760), (26, 11879538240), (30, 10295599808), (32, 9652124820), (39, 7919692160), (40, 7721699856), (48, 6434749880), (52, 5939769120), (60, 5147799904), (64, 4826062410), (65, 4751815296), (71, 4350253440), (78, 3959846080), (80, 3860849928), (96, 3217374940), (104, 2969884560), (120, 2573899952), (128, 2413031205), (130, 2375907648), (142, 2175126720), (156, 1979923040), (160, 1930424964), (192, 1608687470), (195, 1583938432), (208, 1484942280), (213, 1450084480), (240, 1286949976), (260, 1187953824), (284, 1087563360), (312, 989961520), (320, 965212482), (355, 870050688), (384, 804343735), (390, 791969216), (416, 742471140), (426, 725042240), (480, 643474988), (520, 593976912), (568, 543781680), (624, 494980760), (640, 482606241), (710, 435025344), (780, 395984608), (832, 371235570), (852, 362521120), (923, 334634880), (960, 321737494), (1040, 296988456), (1065, 290016896), (1136, 271890840), (1248, 247490380), (1420, 217512672), (1560, 197992304), (1664, 185617785), (1704, 181260560), (1846, 167317440), (1920, 160868747), (2080, 148494228), (2130, 145008448), (2272, 135945420), (2496, 123745190), (2769, 111544960), (2840, 108756336), (3120, 98996152), (3408, 90630280), (3692, 83658720), (4160, 74247114), (4260, 72504224), (4544, 67972710), (4615, 66926976), (4992, 61872595), (5538, 55772480), (5680, 54378168), (6240, 49498076), (6816, 45315140), (7384, 41829360), (8320, 37123557), (8520, 36252112), (9088, 33986355), (9230, 33463488), (11076, 27886240), (11360, 27189084), (12480, 24749038), (13632, 22657570), (13845, 22308992), (14768, 20914680), (17040, 18126056), (18460, 16731744), (22152, 13943120), (22720, 13594542), (24960, 12374519), (27264, 11328785), (27690, 11154496), (29536, 10457340), (34080, 9063028), (36920, 8365872), (44304, 6971560), (45440, 6797271), (55380, 5577248), (59072, 5228670), (68160, 4531514), (73840, 4182936), (88608, 3485780), (110760, 2788624), (118144, 2614335), (136320, 2265757), (147680, 2091468), (174289, 1772160), (177216, 1742890), (221520, 1394312), (295360, 1045734), (348578, 886080), (354432, 871445), (443040, 697156), (522867, 590720)]