2838463200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{20749}}^1$

素因数の和:20794

約数の個数: 216

約数和(自身を含む): 10536435000

約数和(自身を除く): 7697971800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 171, 180, 190, 200, 225, 228, 240, 285, 288, 300, 304, 342, 360, 380, 400, 450, 456, 475, 480, 570, 600, 608, 684, 720, 760, 800, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1440, 1520, 1710, 1800, 1824, 1900, 2280, 2400, 2736, 2850, 3040, 3420, 3600, 3800, 4275, 4560, 5472, 5700, 6840, 7200, 7600, 8550, 9120, 11400, 13680, 15200, 17100, 20749, 22800, 27360, 34200, 41498, 45600, 62247, 68400, 82996, 103745, 124494, 136800, 165992, 186741, 207490, 248988, 311235, 331984, 373482, 394231, 414980, 497976, 518725, 622470, 663968, 746964, 788462, 829960, 933705, 995952, 1037450, 1182693, 1244940, 1493928, 1556175, 1576924, 1659920, 1867410, 1971155, 1991904, 2074900, 2365386, 2489880, 2987856, 3112350, 3153848, 3319840, 3548079, 3734820, 3942310, 4149800, 4668525, 4730772, 4979760, 5913465, 5975712, 6224700, 6307696, 7096158, 7469640, 7884620, 8299600, 9337050, 9461544, 9855775, 9959520, 11826930, 12449400, 12615392, 14192316, 14939280, 15769240, 16599200, 17740395, 18674100, 18923088, 19711550, 23653860, 24898800, 28384632, 29567325, 29878560, 31538480, 35480790, 37348200, 37846176, 39423100, 47307720, 49797600, 56769264, 59134650, 63076960, 70961580, 74696400, 78846200, 88701975, 94615440, 113538528, 118269300, 141923160, 149392800, 157692400, 177403950, 189230880, 236538600, 283846320, 315384800, 354807900, 473077200, 567692640, 709615800, 946154400, 1419231600, 2838463200]

約数ペア:

[(1, 2838463200), (2, 1419231600), (3, 946154400), (4, 709615800), (5, 567692640), (6, 473077200), (8, 354807900), (9, 315384800), (10, 283846320), (12, 236538600), (15, 189230880), (16, 177403950), (18, 157692400), (19, 149392800), (20, 141923160), (24, 118269300), (25, 113538528), (30, 94615440), (32, 88701975), (36, 78846200), (38, 74696400), (40, 70961580), (45, 63076960), (48, 59134650), (50, 56769264), (57, 49797600), (60, 47307720), (72, 39423100), (75, 37846176), (76, 37348200), (80, 35480790), (90, 31538480), (95, 29878560), (96, 29567325), (100, 28384632), (114, 24898800), (120, 23653860), (144, 19711550), (150, 18923088), (152, 18674100), (160, 17740395), (171, 16599200), (180, 15769240), (190, 14939280), (200, 14192316), (225, 12615392), (228, 12449400), (240, 11826930), (285, 9959520), (288, 9855775), (300, 9461544), (304, 9337050), (342, 8299600), (360, 7884620), (380, 7469640), (400, 7096158), (450, 6307696), (456, 6224700), (475, 5975712), (480, 5913465), (570, 4979760), (600, 4730772), (608, 4668525), (684, 4149800), (720, 3942310), (760, 3734820), (800, 3548079), (855, 3319840), (900, 3153848), (912, 3112350), (950, 2987856), (1140, 2489880), (1200, 2365386), (1368, 2074900), (1425, 1991904), (1440, 1971155), (1520, 1867410), (1710, 1659920), (1800, 1576924), (1824, 1556175), (1900, 1493928), (2280, 1244940), (2400, 1182693), (2736, 1037450), (2850, 995952), (3040, 933705), (3420, 829960), (3600, 788462), (3800, 746964), (4275, 663968), (4560, 622470), (5472, 518725), (5700, 497976), (6840, 414980), (7200, 394231), (7600, 373482), (8550, 331984), (9120, 311235), (11400, 248988), (13680, 207490), (15200, 186741), (17100, 165992), (20749, 136800), (22800, 124494), (27360, 103745), (34200, 82996), (41498, 68400), (45600, 62247)]