30222000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 240

約数和(自身を含む): 111653568

約数和(自身を除く): 81431568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 48, 50, 60, 69, 72, 73, 75, 80, 90, 92, 100, 115, 120, 125, 138, 144, 146, 150, 180, 184, 200, 207, 219, 225, 230, 240, 250, 276, 292, 300, 345, 360, 365, 368, 375, 400, 414, 438, 450, 460, 500, 552, 575, 584, 600, 657, 690, 720, 730, 750, 828, 876, 900, 920, 1000, 1035, 1095, 1104, 1125, 1150, 1168, 1200, 1314, 1380, 1460, 1500, 1656, 1679, 1725, 1752, 1800, 1825, 1840, 2000, 2070, 2190, 2250, 2300, 2628, 2760, 2875, 2920, 3000, 3285, 3312, 3358, 3450, 3504, 3600, 3650, 4140, 4380, 4500, 4600, 5037, 5175, 5256, 5475, 5520, 5750, 5840, 6000, 6570, 6716, 6900, 7300, 8280, 8395, 8625, 8760, 9000, 9125, 9200, 10074, 10350, 10512, 10950, 11500, 13140, 13432, 13800, 14600, 15111, 16425, 16560, 16790, 17250, 17520, 18000, 18250, 20148, 20700, 21900, 23000, 25185, 25875, 26280, 26864, 27375, 27600, 29200, 30222, 32850, 33580, 34500, 36500, 40296, 41400, 41975, 43800, 46000, 50370, 51750, 52560, 54750, 60444, 65700, 67160, 69000, 73000, 75555, 80592, 82125, 82800, 83950, 87600, 100740, 103500, 109500, 120888, 125925, 131400, 134320, 138000, 146000, 151110, 164250, 167900, 201480, 207000, 209875, 219000, 241776, 251850, 262800, 302220, 328500, 335800, 377775, 402960, 414000, 419750, 438000, 503700, 604440, 629625, 657000, 671600, 755550, 839500, 1007400, 1208880, 1259250, 1314000, 1511100, 1679000, 1888875, 2014800, 2518500, 3022200, 3358000, 3777750, 5037000, 6044400, 7555500, 10074000, 15111000, 30222000]

約数ペア:

[(1, 30222000), (2, 15111000), (3, 10074000), (4, 7555500), (5, 6044400), (6, 5037000), (8, 3777750), (9, 3358000), (10, 3022200), (12, 2518500), (15, 2014800), (16, 1888875), (18, 1679000), (20, 1511100), (23, 1314000), (24, 1259250), (25, 1208880), (30, 1007400), (36, 839500), (40, 755550), (45, 671600), (46, 657000), (48, 629625), (50, 604440), (60, 503700), (69, 438000), (72, 419750), (73, 414000), (75, 402960), (80, 377775), (90, 335800), (92, 328500), (100, 302220), (115, 262800), (120, 251850), (125, 241776), (138, 219000), (144, 209875), (146, 207000), (150, 201480), (180, 167900), (184, 164250), (200, 151110), (207, 146000), (219, 138000), (225, 134320), (230, 131400), (240, 125925), (250, 120888), (276, 109500), (292, 103500), (300, 100740), (345, 87600), (360, 83950), (365, 82800), (368, 82125), (375, 80592), (400, 75555), (414, 73000), (438, 69000), (450, 67160), (460, 65700), (500, 60444), (552, 54750), (575, 52560), (584, 51750), (600, 50370), (657, 46000), (690, 43800), (720, 41975), (730, 41400), (750, 40296), (828, 36500), (876, 34500), (900, 33580), (920, 32850), (1000, 30222), (1035, 29200), (1095, 27600), (1104, 27375), (1125, 26864), (1150, 26280), (1168, 25875), (1200, 25185), (1314, 23000), (1380, 21900), (1460, 20700), (1500, 20148), (1656, 18250), (1679, 18000), (1725, 17520), (1752, 17250), (1800, 16790), (1825, 16560), (1840, 16425), (2000, 15111), (2070, 14600), (2190, 13800), (2250, 13432), (2300, 13140), (2628, 11500), (2760, 10950), (2875, 10512), (2920, 10350), (3000, 10074), (3285, 9200), (3312, 9125), (3358, 9000), (3450, 8760), (3504, 8625), (3600, 8395), (3650, 8280), (4140, 7300), (4380, 6900), (4500, 6716), (4600, 6570), (5037, 6000), (5175, 5840), (5256, 5750), (5475, 5520)]