318098880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3347}}^1$

素因数の和:3384

約数の個数: 224

約数和(自身を含む): 1224564480

約数和(自身を除く): 906465600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3347, 3520, 3960, 4320, 4752, 5280, 5940, 6336, 6694, 7920, 8640, 9504, 10041, 10560, 11880, 13388, 15840, 16735, 19008, 20082, 23760, 26776, 30123, 31680, 33470, 36817, 40164, 47520, 50205, 53552, 60246, 66940, 73634, 80328, 90369, 95040, 100410, 107104, 110451, 120492, 133880, 147268, 150615, 160656, 180738, 184085, 200820, 214208, 220902, 240984, 267760, 294536, 301230, 321312, 331353, 361476, 368170, 401640, 441804, 451845, 481968, 535520, 552255, 589072, 602460, 642624, 662706, 722952, 736340, 803280, 883608, 903690, 963936, 994059, 1071040, 1104510, 1178144, 1204920, 1325412, 1445904, 1472680, 1606560, 1656765, 1767216, 1807380, 1927872, 1988118, 2209020, 2356288, 2409840, 2650824, 2891808, 2945360, 3213120, 3313530, 3534432, 3614760, 3976236, 4418040, 4819680, 4970295, 5301648, 5783616, 5890720, 6627060, 7068864, 7229520, 7952472, 8836080, 9639360, 9940590, 10603296, 11781440, 13254120, 14459040, 15904944, 17672160, 19881180, 21206592, 26508240, 28918080, 31809888, 35344320, 39762360, 53016480, 63619776, 79524720, 106032960, 159049440, 318098880]

約数ペア:

[(1, 318098880), (2, 159049440), (3, 106032960), (4, 79524720), (5, 63619776), (6, 53016480), (8, 39762360), (9, 35344320), (10, 31809888), (11, 28918080), (12, 26508240), (15, 21206592), (16, 19881180), (18, 17672160), (20, 15904944), (22, 14459040), (24, 13254120), (27, 11781440), (30, 10603296), (32, 9940590), (33, 9639360), (36, 8836080), (40, 7952472), (44, 7229520), (45, 7068864), (48, 6627060), (54, 5890720), (55, 5783616), (60, 5301648), (64, 4970295), (66, 4819680), (72, 4418040), (80, 3976236), (88, 3614760), (90, 3534432), (96, 3313530), (99, 3213120), (108, 2945360), (110, 2891808), (120, 2650824), (132, 2409840), (135, 2356288), (144, 2209020), (160, 1988118), (165, 1927872), (176, 1807380), (180, 1767216), (192, 1656765), (198, 1606560), (216, 1472680), (220, 1445904), (240, 1325412), (264, 1204920), (270, 1178144), (288, 1104510), (297, 1071040), (320, 994059), (330, 963936), (352, 903690), (360, 883608), (396, 803280), (432, 736340), (440, 722952), (480, 662706), (495, 642624), (528, 602460), (540, 589072), (576, 552255), (594, 535520), (660, 481968), (704, 451845), (720, 441804), (792, 401640), (864, 368170), (880, 361476), (960, 331353), (990, 321312), (1056, 301230), (1080, 294536), (1188, 267760), (1320, 240984), (1440, 220902), (1485, 214208), (1584, 200820), (1728, 184085), (1760, 180738), (1980, 160656), (2112, 150615), (2160, 147268), (2376, 133880), (2640, 120492), (2880, 110451), (2970, 107104), (3168, 100410), (3347, 95040), (3520, 90369), (3960, 80328), (4320, 73634), (4752, 66940), (5280, 60246), (5940, 53552), (6336, 50205), (6694, 47520), (7920, 40164), (8640, 36817), (9504, 33470), (10041, 31680), (10560, 30123), (11880, 26776), (13388, 23760), (15840, 20082), (16735, 19008)]