3215709720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{52237}}^1$

素因数の和:52279

約数の個数: 160

約数和(自身を含む): 11377436400

約数和(自身を除く): 8161726680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 4104, 5130, 6156, 6840, 7695, 10260, 12312, 15390, 20520, 30780, 52237, 61560, 104474, 156711, 208948, 261185, 313422, 417896, 470133, 522370, 626844, 783555, 940266, 992503, 1044740, 1253688, 1410399, 1567110, 1880532, 1985006, 2089480, 2350665, 2820798, 2977509, 3134220, 3761064, 3970012, 4231197, 4701330, 4962515, 5641596, 5955018, 6268440, 7051995, 7940024, 8462394, 8932527, 9402660, 9925030, 11283192, 11910036, 14103990, 14887545, 16924788, 17865054, 18805320, 19850060, 21155985, 23820072, 26797581, 28207980, 29775090, 33849576, 35730108, 39700120, 42311970, 44662635, 53595162, 56415960, 59550180, 71460216, 80392743, 84623940, 89325270, 107190324, 119100360, 133987905, 160785486, 169247880, 178650540, 214380648, 267975810, 321570972, 357301080, 401963715, 535951620, 643141944, 803927430, 1071903240, 1607854860, 3215709720]

約数ペア:

[(1, 3215709720), (2, 1607854860), (3, 1071903240), (4, 803927430), (5, 643141944), (6, 535951620), (8, 401963715), (9, 357301080), (10, 321570972), (12, 267975810), (15, 214380648), (18, 178650540), (19, 169247880), (20, 160785486), (24, 133987905), (27, 119100360), (30, 107190324), (36, 89325270), (38, 84623940), (40, 80392743), (45, 71460216), (54, 59550180), (57, 56415960), (60, 53595162), (72, 44662635), (76, 42311970), (81, 39700120), (90, 35730108), (95, 33849576), (108, 29775090), (114, 28207980), (120, 26797581), (135, 23820072), (152, 21155985), (162, 19850060), (171, 18805320), (180, 17865054), (190, 16924788), (216, 14887545), (228, 14103990), (270, 11910036), (285, 11283192), (324, 9925030), (342, 9402660), (360, 8932527), (380, 8462394), (405, 7940024), (456, 7051995), (513, 6268440), (540, 5955018), (570, 5641596), (648, 4962515), (684, 4701330), (760, 4231197), (810, 3970012), (855, 3761064), (1026, 3134220), (1080, 2977509), (1140, 2820798), (1368, 2350665), (1539, 2089480), (1620, 1985006), (1710, 1880532), (2052, 1567110), (2280, 1410399), (2565, 1253688), (3078, 1044740), (3240, 992503), (3420, 940266), (4104, 783555), (5130, 626844), (6156, 522370), (6840, 470133), (7695, 417896), (10260, 313422), (12312, 261185), (15390, 208948), (20520, 156711), (30780, 104474), (52237, 61560)]