204328347120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2556661}}^1$

素因数の和:2556720

約数の個数: 160

約数和(自身を含む): 722819480640

約数和(自身を除く): 518491133520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 108, 111, 120, 135, 144, 148, 180, 185, 216, 222, 240, 270, 296, 333, 360, 370, 432, 444, 540, 555, 592, 666, 720, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1776, 1998, 2160, 2220, 2664, 2960, 3330, 3996, 4440, 4995, 5328, 6660, 7992, 8880, 9990, 13320, 15984, 19980, 26640, 39960, 79920, 2556661, 5113322, 7669983, 10226644, 12783305, 15339966, 20453288, 23009949, 25566610, 30679932, 38349915, 40906576, 46019898, 51133220, 61359864, 69029847, 76699830, 92039796, 94596457, 102266440, 115049745, 122719728, 138059694, 153399660, 184079592, 189192914, 204532880, 230099490, 276119388, 283789371, 306799320, 345149235, 368159184, 378385828, 460198980, 472982285, 552238776, 567578742, 613598640, 690298470, 756771656, 851368113, 920397960, 945964570, 1104477552, 1135157484, 1380596940, 1418946855, 1513543312, 1702736226, 1840795920, 1891929140, 2270314968, 2554104339, 2761193880, 2837893710, 3405472452, 3783858280, 4256840565, 4540629936, 5108208678, 5522387760, 5675787420, 6810944904, 7567716560, 8513681130, 10216417356, 11351574840, 12770521695, 13621889808, 17027362260, 20432834712, 22703149680, 25541043390, 34054724520, 40865669424, 51082086780, 68109449040, 102164173560, 204328347120]

約数ペア:

[(1, 204328347120), (2, 102164173560), (3, 68109449040), (4, 51082086780), (5, 40865669424), (6, 34054724520), (8, 25541043390), (9, 22703149680), (10, 20432834712), (12, 17027362260), (15, 13621889808), (16, 12770521695), (18, 11351574840), (20, 10216417356), (24, 8513681130), (27, 7567716560), (30, 6810944904), (36, 5675787420), (37, 5522387760), (40, 5108208678), (45, 4540629936), (48, 4256840565), (54, 3783858280), (60, 3405472452), (72, 2837893710), (74, 2761193880), (80, 2554104339), (90, 2270314968), (108, 1891929140), (111, 1840795920), (120, 1702736226), (135, 1513543312), (144, 1418946855), (148, 1380596940), (180, 1135157484), (185, 1104477552), (216, 945964570), (222, 920397960), (240, 851368113), (270, 756771656), (296, 690298470), (333, 613598640), (360, 567578742), (370, 552238776), (432, 472982285), (444, 460198980), (540, 378385828), (555, 368159184), (592, 345149235), (666, 306799320), (720, 283789371), (740, 276119388), (888, 230099490), (999, 204532880), (1080, 189192914), (1110, 184079592), (1332, 153399660), (1480, 138059694), (1665, 122719728), (1776, 115049745), (1998, 102266440), (2160, 94596457), (2220, 92039796), (2664, 76699830), (2960, 69029847), (3330, 61359864), (3996, 51133220), (4440, 46019898), (4995, 40906576), (5328, 38349915), (6660, 30679932), (7992, 25566610), (8880, 23009949), (9990, 20453288), (13320, 15339966), (15984, 12783305), (19980, 10226644), (26640, 7669983), (39960, 5113322), (79920, 2556661)]