201480000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:131

約数の個数: 280

約数和(自身を含む): 704624448

約数和(自身を除く): 503144448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 73, 75, 80, 92, 96, 100, 115, 120, 125, 138, 146, 150, 160, 184, 192, 200, 219, 230, 240, 250, 276, 292, 300, 320, 345, 365, 368, 375, 400, 438, 460, 480, 500, 552, 575, 584, 600, 625, 690, 730, 736, 750, 800, 876, 920, 960, 1000, 1095, 1104, 1150, 1168, 1200, 1250, 1380, 1460, 1472, 1500, 1600, 1679, 1725, 1752, 1825, 1840, 1875, 2000, 2190, 2208, 2300, 2336, 2400, 2500, 2760, 2875, 2920, 3000, 3358, 3450, 3504, 3650, 3680, 3750, 4000, 4380, 4416, 4600, 4672, 4800, 5000, 5037, 5475, 5520, 5750, 5840, 6000, 6716, 6900, 7008, 7300, 7360, 7500, 8000, 8395, 8625, 8760, 9125, 9200, 10000, 10074, 10950, 11040, 11500, 11680, 12000, 13432, 13800, 14016, 14375, 14600, 15000, 16790, 17250, 17520, 18250, 18400, 20000, 20148, 21900, 22080, 23000, 23360, 24000, 25185, 26864, 27375, 27600, 28750, 29200, 30000, 33580, 34500, 35040, 36500, 36800, 40000, 40296, 41975, 43125, 43800, 45625, 46000, 50370, 53728, 54750, 55200, 57500, 58400, 60000, 67160, 69000, 70080, 73000, 80592, 83950, 86250, 87600, 91250, 92000, 100740, 107456, 109500, 110400, 115000, 116800, 120000, 125925, 134320, 136875, 138000, 146000, 161184, 167900, 172500, 175200, 182500, 184000, 201480, 209875, 219000, 230000, 251850, 268640, 273750, 276000, 292000, 322368, 335800, 345000, 350400, 365000, 402960, 419750, 438000, 460000, 503700, 537280, 547500, 552000, 584000, 629625, 671600, 690000, 730000, 805920, 839500, 876000, 920000, 1007400, 1049375, 1095000, 1259250, 1343200, 1380000, 1460000, 1611840, 1679000, 1752000, 2014800, 2098750, 2190000, 2518500, 2686400, 2760000, 2920000, 3148125, 3358000, 4029600, 4197500, 4380000, 5037000, 6296250, 6716000, 8059200, 8395000, 8760000, 10074000, 12592500, 13432000, 16790000, 20148000, 25185000, 33580000, 40296000, 50370000, 67160000, 100740000, 201480000]

約数ペア:

[(1, 201480000), (2, 100740000), (3, 67160000), (4, 50370000), (5, 40296000), (6, 33580000), (8, 25185000), (10, 20148000), (12, 16790000), (15, 13432000), (16, 12592500), (20, 10074000), (23, 8760000), (24, 8395000), (25, 8059200), (30, 6716000), (32, 6296250), (40, 5037000), (46, 4380000), (48, 4197500), (50, 4029600), (60, 3358000), (64, 3148125), (69, 2920000), (73, 2760000), (75, 2686400), (80, 2518500), (92, 2190000), (96, 2098750), (100, 2014800), (115, 1752000), (120, 1679000), (125, 1611840), (138, 1460000), (146, 1380000), (150, 1343200), (160, 1259250), (184, 1095000), (192, 1049375), (200, 1007400), (219, 920000), (230, 876000), (240, 839500), (250, 805920), (276, 730000), (292, 690000), (300, 671600), (320, 629625), (345, 584000), (365, 552000), (368, 547500), (375, 537280), (400, 503700), (438, 460000), (460, 438000), (480, 419750), (500, 402960), (552, 365000), (575, 350400), (584, 345000), (600, 335800), (625, 322368), (690, 292000), (730, 276000), (736, 273750), (750, 268640), (800, 251850), (876, 230000), (920, 219000), (960, 209875), (1000, 201480), (1095, 184000), (1104, 182500), (1150, 175200), (1168, 172500), (1200, 167900), (1250, 161184), (1380, 146000), (1460, 138000), (1472, 136875), (1500, 134320), (1600, 125925), (1679, 120000), (1725, 116800), (1752, 115000), (1825, 110400), (1840, 109500), (1875, 107456), (2000, 100740), (2190, 92000), (2208, 91250), (2300, 87600), (2336, 86250), (2400, 83950), (2500, 80592), (2760, 73000), (2875, 70080), (2920, 69000), (3000, 67160), (3358, 60000), (3450, 58400), (3504, 57500), (3650, 55200), (3680, 54750), (3750, 53728), (4000, 50370), (4380, 46000), (4416, 45625), (4600, 43800), (4672, 43125), (4800, 41975), (5000, 40296), (5037, 40000), (5475, 36800), (5520, 36500), (5750, 35040), (5840, 34500), (6000, 33580), (6716, 30000), (6900, 29200), (7008, 28750), (7300, 27600), (7360, 27375), (7500, 26864), (8000, 25185), (8395, 24000), (8625, 23360), (8760, 23000), (9125, 22080), (9200, 21900), (10000, 20148), (10074, 20000), (10950, 18400), (11040, 18250), (11500, 17520), (11680, 17250), (12000, 16790), (13432, 15000), (13800, 14600), (14016, 14375)]