2220792000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{13219}}^1$

素因数の和:13256

約数の個数: 224

約数和(自身を含む): 8381268480

約数和(自身を除く): 6160476480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 400, 420, 448, 480, 500, 525, 560, 600, 672, 700, 750, 800, 840, 875, 960, 1000, 1050, 1120, 1200, 1344, 1400, 1500, 1600, 1680, 1750, 2000, 2100, 2240, 2400, 2625, 2800, 3000, 3360, 3500, 4000, 4200, 4800, 5250, 5600, 6000, 6720, 7000, 8000, 8400, 10500, 11200, 12000, 13219, 14000, 16800, 21000, 24000, 26438, 28000, 33600, 39657, 42000, 52876, 56000, 66095, 79314, 84000, 92533, 105752, 132190, 158628, 168000, 185066, 198285, 211504, 264380, 277599, 317256, 330475, 370132, 396570, 423008, 462665, 528760, 555198, 634512, 660950, 740264, 793140, 846016, 925330, 991425, 1057520, 1110396, 1269024, 1321900, 1387995, 1480528, 1586280, 1652375, 1850660, 1982850, 2115040, 2220792, 2313325, 2538048, 2643800, 2775990, 2961056, 3172560, 3304750, 3701320, 3965700, 4230080, 4441584, 4626650, 4957125, 5287600, 5551980, 5922112, 6345120, 6609500, 6939975, 7402640, 7931400, 8883168, 9253300, 9914250, 10575200, 11103960, 11566625, 12690240, 13219000, 13879950, 14805280, 15862800, 17766336, 18506600, 19828500, 21150400, 22207920, 23133250, 26438000, 27759900, 29610560, 31725600, 34699875, 37013200, 39657000, 44415840, 46266500, 52876000, 55519800, 63451200, 69399750, 74026400, 79314000, 88831680, 92533000, 105752000, 111039600, 138799500, 148052800, 158628000, 185066000, 222079200, 277599000, 317256000, 370132000, 444158400, 555198000, 740264000, 1110396000, 2220792000]

約数ペア:

[(1, 2220792000), (2, 1110396000), (3, 740264000), (4, 555198000), (5, 444158400), (6, 370132000), (7, 317256000), (8, 277599000), (10, 222079200), (12, 185066000), (14, 158628000), (15, 148052800), (16, 138799500), (20, 111039600), (21, 105752000), (24, 92533000), (25, 88831680), (28, 79314000), (30, 74026400), (32, 69399750), (35, 63451200), (40, 55519800), (42, 52876000), (48, 46266500), (50, 44415840), (56, 39657000), (60, 37013200), (64, 34699875), (70, 31725600), (75, 29610560), (80, 27759900), (84, 26438000), (96, 23133250), (100, 22207920), (105, 21150400), (112, 19828500), (120, 18506600), (125, 17766336), (140, 15862800), (150, 14805280), (160, 13879950), (168, 13219000), (175, 12690240), (192, 11566625), (200, 11103960), (210, 10575200), (224, 9914250), (240, 9253300), (250, 8883168), (280, 7931400), (300, 7402640), (320, 6939975), (336, 6609500), (350, 6345120), (375, 5922112), (400, 5551980), (420, 5287600), (448, 4957125), (480, 4626650), (500, 4441584), (525, 4230080), (560, 3965700), (600, 3701320), (672, 3304750), (700, 3172560), (750, 2961056), (800, 2775990), (840, 2643800), (875, 2538048), (960, 2313325), (1000, 2220792), (1050, 2115040), (1120, 1982850), (1200, 1850660), (1344, 1652375), (1400, 1586280), (1500, 1480528), (1600, 1387995), (1680, 1321900), (1750, 1269024), (2000, 1110396), (2100, 1057520), (2240, 991425), (2400, 925330), (2625, 846016), (2800, 793140), (3000, 740264), (3360, 660950), (3500, 634512), (4000, 555198), (4200, 528760), (4800, 462665), (5250, 423008), (5600, 396570), (6000, 370132), (6720, 330475), (7000, 317256), (8000, 277599), (8400, 264380), (10500, 211504), (11200, 198285), (12000, 185066), (13219, 168000), (14000, 158628), (16800, 132190), (21000, 105752), (24000, 92533), (26438, 84000), (28000, 79314), (33600, 66095), (39657, 56000), (42000, 52876)]