212079600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 240

約数和(自身を含む): 768031200

約数和(自身を除く): 555951600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 73, 75, 80, 90, 100, 108, 120, 135, 144, 146, 150, 180, 200, 216, 219, 225, 240, 269, 270, 292, 300, 360, 365, 400, 432, 438, 450, 538, 540, 584, 600, 657, 675, 720, 730, 807, 876, 900, 1076, 1080, 1095, 1168, 1200, 1314, 1345, 1350, 1460, 1614, 1752, 1800, 1825, 1971, 2152, 2160, 2190, 2421, 2628, 2690, 2700, 2920, 3228, 3285, 3504, 3600, 3650, 3942, 4035, 4304, 4380, 4842, 5256, 5380, 5400, 5475, 5840, 6456, 6570, 6725, 7263, 7300, 7884, 8070, 8760, 9684, 9855, 10512, 10760, 10800, 10950, 12105, 12912, 13140, 13450, 14526, 14600, 15768, 16140, 16425, 17520, 19368, 19637, 19710, 20175, 21520, 21900, 24210, 26280, 26900, 29052, 29200, 31536, 32280, 32850, 36315, 38736, 39274, 39420, 40350, 43800, 48420, 49275, 52560, 53800, 58104, 58911, 60525, 64560, 65700, 72630, 78548, 78840, 80700, 87600, 96840, 98185, 98550, 107600, 116208, 117822, 121050, 131400, 145260, 157096, 157680, 161400, 176733, 181575, 193680, 196370, 197100, 235644, 242100, 262800, 290520, 294555, 314192, 322800, 353466, 363150, 392740, 394200, 471288, 484200, 490925, 530199, 581040, 589110, 706932, 726300, 785480, 788400, 883665, 942576, 968400, 981850, 1060398, 1178220, 1413864, 1452600, 1472775, 1570960, 1767330, 1963700, 2120796, 2356440, 2650995, 2827728, 2905200, 2945550, 3534660, 3927400, 4241592, 4418325, 4712880, 5301990, 5891100, 7069320, 7854800, 8483184, 8836650, 10603980, 11782200, 13254975, 14138640, 17673300, 21207960, 23564400, 26509950, 35346600, 42415920, 53019900, 70693200, 106039800, 212079600]

約数ペア:

[(1, 212079600), (2, 106039800), (3, 70693200), (4, 53019900), (5, 42415920), (6, 35346600), (8, 26509950), (9, 23564400), (10, 21207960), (12, 17673300), (15, 14138640), (16, 13254975), (18, 11782200), (20, 10603980), (24, 8836650), (25, 8483184), (27, 7854800), (30, 7069320), (36, 5891100), (40, 5301990), (45, 4712880), (48, 4418325), (50, 4241592), (54, 3927400), (60, 3534660), (72, 2945550), (73, 2905200), (75, 2827728), (80, 2650995), (90, 2356440), (100, 2120796), (108, 1963700), (120, 1767330), (135, 1570960), (144, 1472775), (146, 1452600), (150, 1413864), (180, 1178220), (200, 1060398), (216, 981850), (219, 968400), (225, 942576), (240, 883665), (269, 788400), (270, 785480), (292, 726300), (300, 706932), (360, 589110), (365, 581040), (400, 530199), (432, 490925), (438, 484200), (450, 471288), (538, 394200), (540, 392740), (584, 363150), (600, 353466), (657, 322800), (675, 314192), (720, 294555), (730, 290520), (807, 262800), (876, 242100), (900, 235644), (1076, 197100), (1080, 196370), (1095, 193680), (1168, 181575), (1200, 176733), (1314, 161400), (1345, 157680), (1350, 157096), (1460, 145260), (1614, 131400), (1752, 121050), (1800, 117822), (1825, 116208), (1971, 107600), (2152, 98550), (2160, 98185), (2190, 96840), (2421, 87600), (2628, 80700), (2690, 78840), (2700, 78548), (2920, 72630), (3228, 65700), (3285, 64560), (3504, 60525), (3600, 58911), (3650, 58104), (3942, 53800), (4035, 52560), (4304, 49275), (4380, 48420), (4842, 43800), (5256, 40350), (5380, 39420), (5400, 39274), (5475, 38736), (5840, 36315), (6456, 32850), (6570, 32280), (6725, 31536), (7263, 29200), (7300, 29052), (7884, 26900), (8070, 26280), (8760, 24210), (9684, 21900), (9855, 21520), (10512, 20175), (10760, 19710), (10800, 19637), (10950, 19368), (12105, 17520), (12912, 16425), (13140, 16140), (13450, 15768), (14526, 14600)]