2193600000

素因数分解:

$2^9\times 3^1\times 5^5\times {\mathrm{457}}^1$

素因数の和:503

約数の個数: 240

約数和(自身を含む): 7320375216

約数和(自身を除く): 5126775216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 457, 480, 500, 512, 600, 625, 640, 750, 768, 800, 914, 960, 1000, 1200, 1250, 1280, 1371, 1500, 1536, 1600, 1828, 1875, 1920, 2000, 2285, 2400, 2500, 2560, 2742, 3000, 3125, 3200, 3656, 3750, 3840, 4000, 4570, 4800, 5000, 5484, 6000, 6250, 6400, 6855, 7312, 7500, 7680, 8000, 9140, 9375, 9600, 10000, 10968, 11425, 12000, 12500, 12800, 13710, 14624, 15000, 16000, 18280, 18750, 19200, 20000, 21936, 22850, 24000, 25000, 27420, 29248, 30000, 32000, 34275, 36560, 37500, 38400, 40000, 43872, 45700, 48000, 50000, 54840, 57125, 58496, 60000, 64000, 68550, 73120, 75000, 80000, 87744, 91400, 96000, 100000, 109680, 114250, 116992, 120000, 137100, 146240, 150000, 160000, 171375, 175488, 182800, 192000, 200000, 219360, 228500, 233984, 240000, 274200, 285625, 292480, 300000, 320000, 342750, 350976, 365600, 400000, 438720, 457000, 480000, 548400, 571250, 584960, 600000, 685500, 701952, 731200, 800000, 856875, 877440, 914000, 960000, 1096800, 1142500, 1169920, 1200000, 1371000, 1428125, 1462400, 1600000, 1713750, 1754880, 1828000, 2193600, 2285000, 2400000, 2742000, 2856250, 2924800, 3427500, 3509760, 3656000, 4284375, 4387200, 4570000, 4800000, 5484000, 5712500, 5849600, 6855000, 7312000, 8568750, 8774400, 9140000, 10968000, 11425000, 13710000, 14624000, 17137500, 17548800, 18280000, 21936000, 22850000, 27420000, 29248000, 34275000, 36560000, 43872000, 45700000, 54840000, 68550000, 73120000, 87744000, 91400000, 109680000, 137100000, 146240000, 182800000, 219360000, 274200000, 365600000, 438720000, 548400000, 731200000, 1096800000, 2193600000]

約数ペア:

[(1, 2193600000), (2, 1096800000), (3, 731200000), (4, 548400000), (5, 438720000), (6, 365600000), (8, 274200000), (10, 219360000), (12, 182800000), (15, 146240000), (16, 137100000), (20, 109680000), (24, 91400000), (25, 87744000), (30, 73120000), (32, 68550000), (40, 54840000), (48, 45700000), (50, 43872000), (60, 36560000), (64, 34275000), (75, 29248000), (80, 27420000), (96, 22850000), (100, 21936000), (120, 18280000), (125, 17548800), (128, 17137500), (150, 14624000), (160, 13710000), (192, 11425000), (200, 10968000), (240, 9140000), (250, 8774400), (256, 8568750), (300, 7312000), (320, 6855000), (375, 5849600), (384, 5712500), (400, 5484000), (457, 4800000), (480, 4570000), (500, 4387200), (512, 4284375), (600, 3656000), (625, 3509760), (640, 3427500), (750, 2924800), (768, 2856250), (800, 2742000), (914, 2400000), (960, 2285000), (1000, 2193600), (1200, 1828000), (1250, 1754880), (1280, 1713750), (1371, 1600000), (1500, 1462400), (1536, 1428125), (1600, 1371000), (1828, 1200000), (1875, 1169920), (1920, 1142500), (2000, 1096800), (2285, 960000), (2400, 914000), (2500, 877440), (2560, 856875), (2742, 800000), (3000, 731200), (3125, 701952), (3200, 685500), (3656, 600000), (3750, 584960), (3840, 571250), (4000, 548400), (4570, 480000), (4800, 457000), (5000, 438720), (5484, 400000), (6000, 365600), (6250, 350976), (6400, 342750), (6855, 320000), (7312, 300000), (7500, 292480), (7680, 285625), (8000, 274200), (9140, 240000), (9375, 233984), (9600, 228500), (10000, 219360), (10968, 200000), (11425, 192000), (12000, 182800), (12500, 175488), (12800, 171375), (13710, 160000), (14624, 150000), (15000, 146240), (16000, 137100), (18280, 120000), (18750, 116992), (19200, 114250), (20000, 109680), (21936, 100000), (22850, 96000), (24000, 91400), (25000, 87744), (27420, 80000), (29248, 75000), (30000, 73120), (32000, 68550), (34275, 64000), (36560, 60000), (37500, 58496), (38400, 57125), (40000, 54840), (43872, 50000), (45700, 48000)]