132638885840

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{3011}}^1$

素因数の和:3405

約数の個数: 160

約数和(自身を含む): 326727302400

約数和(自身を除く): 194088416560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 89, 92, 115, 178, 184, 230, 269, 356, 368, 445, 460, 538, 712, 890, 920, 1076, 1345, 1424, 1780, 1840, 2047, 2152, 2690, 3011, 3560, 4094, 4304, 5380, 6022, 6187, 7120, 8188, 10235, 10760, 12044, 12374, 15055, 16376, 20470, 21520, 23941, 24088, 24748, 30110, 30935, 32752, 40940, 47882, 48176, 49496, 60220, 61870, 69253, 81880, 95764, 98992, 119705, 120440, 123740, 138506, 163760, 191528, 239410, 240880, 247480, 267979, 277012, 346265, 383056, 478820, 494960, 535958, 550643, 554024, 692530, 809959, 957640, 1071916, 1101286, 1108048, 1339895, 1385060, 1619918, 1915280, 2143832, 2202572, 2679790, 2753215, 2770120, 3239836, 4049795, 4287664, 4405144, 5359580, 5506430, 5540240, 6163517, 6479672, 8099590, 8810288, 10719160, 11012860, 12327034, 12959344, 16199180, 18629057, 21438320, 22025720, 24654068, 30817585, 32398360, 37258114, 44051440, 49308136, 61635170, 64796720, 72086351, 74516228, 93145285, 98616272, 123270340, 144172702, 149032456, 186290570, 246540680, 288345404, 298064912, 360431755, 372581140, 493081360, 576690808, 720863510, 745162280, 1153381616, 1441727020, 1490324560, 1657986073, 2883454040, 3315972146, 5766908080, 6631944292, 8289930365, 13263888584, 16579860730, 26527777168, 33159721460, 66319442920, 132638885840]

約数ペア:

[(1, 132638885840), (2, 66319442920), (4, 33159721460), (5, 26527777168), (8, 16579860730), (10, 13263888584), (16, 8289930365), (20, 6631944292), (23, 5766908080), (40, 3315972146), (46, 2883454040), (80, 1657986073), (89, 1490324560), (92, 1441727020), (115, 1153381616), (178, 745162280), (184, 720863510), (230, 576690808), (269, 493081360), (356, 372581140), (368, 360431755), (445, 298064912), (460, 288345404), (538, 246540680), (712, 186290570), (890, 149032456), (920, 144172702), (1076, 123270340), (1345, 98616272), (1424, 93145285), (1780, 74516228), (1840, 72086351), (2047, 64796720), (2152, 61635170), (2690, 49308136), (3011, 44051440), (3560, 37258114), (4094, 32398360), (4304, 30817585), (5380, 24654068), (6022, 22025720), (6187, 21438320), (7120, 18629057), (8188, 16199180), (10235, 12959344), (10760, 12327034), (12044, 11012860), (12374, 10719160), (15055, 8810288), (16376, 8099590), (20470, 6479672), (21520, 6163517), (23941, 5540240), (24088, 5506430), (24748, 5359580), (30110, 4405144), (30935, 4287664), (32752, 4049795), (40940, 3239836), (47882, 2770120), (48176, 2753215), (49496, 2679790), (60220, 2202572), (61870, 2143832), (69253, 1915280), (81880, 1619918), (95764, 1385060), (98992, 1339895), (119705, 1108048), (120440, 1101286), (123740, 1071916), (138506, 957640), (163760, 809959), (191528, 692530), (239410, 554024), (240880, 550643), (247480, 535958), (267979, 494960), (277012, 478820), (346265, 383056)]