1485888000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 320

約数和(自身を含む): 5055747840

約数和(自身を除く): 3569859840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 71, 75, 80, 96, 100, 109, 120, 125, 128, 142, 150, 160, 192, 200, 213, 218, 240, 250, 256, 284, 300, 320, 327, 355, 375, 384, 400, 426, 436, 480, 500, 512, 545, 568, 600, 640, 654, 710, 750, 768, 800, 852, 872, 960, 1000, 1065, 1090, 1136, 1200, 1280, 1308, 1420, 1500, 1536, 1600, 1635, 1704, 1744, 1775, 1920, 2000, 2130, 2180, 2272, 2400, 2560, 2616, 2725, 2840, 3000, 3200, 3270, 3408, 3488, 3550, 3840, 4000, 4260, 4360, 4544, 4800, 5232, 5325, 5450, 5680, 6000, 6400, 6540, 6816, 6976, 7100, 7680, 7739, 8000, 8175, 8520, 8720, 8875, 9088, 9600, 10464, 10650, 10900, 11360, 12000, 12800, 13080, 13625, 13632, 13952, 14200, 15478, 16000, 16350, 17040, 17440, 17750, 18176, 19200, 20928, 21300, 21800, 22720, 23217, 24000, 26160, 26625, 27250, 27264, 27904, 28400, 30956, 32000, 32700, 34080, 34880, 35500, 36352, 38400, 38695, 40875, 41856, 42600, 43600, 45440, 46434, 48000, 52320, 53250, 54500, 54528, 55808, 56800, 61912, 64000, 65400, 68160, 69760, 71000, 77390, 81750, 83712, 85200, 87200, 90880, 92868, 96000, 104640, 106500, 109000, 109056, 113600, 116085, 123824, 130800, 136320, 139520, 142000, 154780, 163500, 167424, 170400, 174400, 181760, 185736, 192000, 193475, 209280, 213000, 218000, 227200, 232170, 247648, 261600, 272640, 279040, 284000, 309560, 327000, 340800, 348800, 371472, 386950, 418560, 426000, 436000, 454400, 464340, 495296, 523200, 545280, 568000, 580425, 619120, 654000, 681600, 697600, 742944, 773900, 837120, 852000, 872000, 908800, 928680, 967375, 990592, 1046400, 1136000, 1160850, 1238240, 1308000, 1363200, 1395200, 1485888, 1547800, 1704000, 1744000, 1857360, 1934750, 1981184, 2092800, 2272000, 2321700, 2476480, 2616000, 2726400, 2902125, 2971776, 3095600, 3408000, 3488000, 3714720, 3869500, 3962368, 4185600, 4544000, 4643400, 4952960, 5232000, 5804250, 5943552, 6191200, 6816000, 6976000, 7429440, 7739000, 9286800, 9905920, 10464000, 11608500, 11887104, 12382400, 13632000, 14858880, 15478000, 18573600, 19811840, 20928000, 23217000, 24764800, 29717760, 30956000, 37147200, 46434000, 49529600, 59435520, 61912000, 74294400, 92868000, 99059200, 123824000, 148588800, 185736000, 247648000, 297177600, 371472000, 495296000, 742944000, 1485888000]

約数ペア:

[(1, 1485888000), (2, 742944000), (3, 495296000), (4, 371472000), (5, 297177600), (6, 247648000), (8, 185736000), (10, 148588800), (12, 123824000), (15, 99059200), (16, 92868000), (20, 74294400), (24, 61912000), (25, 59435520), (30, 49529600), (32, 46434000), (40, 37147200), (48, 30956000), (50, 29717760), (60, 24764800), (64, 23217000), (71, 20928000), (75, 19811840), (80, 18573600), (96, 15478000), (100, 14858880), (109, 13632000), (120, 12382400), (125, 11887104), (128, 11608500), (142, 10464000), (150, 9905920), (160, 9286800), (192, 7739000), (200, 7429440), (213, 6976000), (218, 6816000), (240, 6191200), (250, 5943552), (256, 5804250), (284, 5232000), (300, 4952960), (320, 4643400), (327, 4544000), (355, 4185600), (375, 3962368), (384, 3869500), (400, 3714720), (426, 3488000), (436, 3408000), (480, 3095600), (500, 2971776), (512, 2902125), (545, 2726400), (568, 2616000), (600, 2476480), (640, 2321700), (654, 2272000), (710, 2092800), (750, 1981184), (768, 1934750), (800, 1857360), (852, 1744000), (872, 1704000), (960, 1547800), (1000, 1485888), (1065, 1395200), (1090, 1363200), (1136, 1308000), (1200, 1238240), (1280, 1160850), (1308, 1136000), (1420, 1046400), (1500, 990592), (1536, 967375), (1600, 928680), (1635, 908800), (1704, 872000), (1744, 852000), (1775, 837120), (1920, 773900), (2000, 742944), (2130, 697600), (2180, 681600), (2272, 654000), (2400, 619120), (2560, 580425), (2616, 568000), (2725, 545280), (2840, 523200), (3000, 495296), (3200, 464340), (3270, 454400), (3408, 436000), (3488, 426000), (3550, 418560), (3840, 386950), (4000, 371472), (4260, 348800), (4360, 340800), (4544, 327000), (4800, 309560), (5232, 284000), (5325, 279040), (5450, 272640), (5680, 261600), (6000, 247648), (6400, 232170), (6540, 227200), (6816, 218000), (6976, 213000), (7100, 209280), (7680, 193475), (7739, 192000), (8000, 185736), (8175, 181760), (8520, 174400), (8720, 170400), (8875, 167424), (9088, 163500), (9600, 154780), (10464, 142000), (10650, 139520), (10900, 136320), (11360, 130800), (12000, 123824), (12800, 116085), (13080, 113600), (13625, 109056), (13632, 109000), (13952, 106500), (14200, 104640), (15478, 96000), (16000, 92868), (16350, 90880), (17040, 87200), (17440, 85200), (17750, 83712), (18176, 81750), (19200, 77390), (20928, 71000), (21300, 69760), (21800, 68160), (22720, 65400), (23217, 64000), (24000, 61912), (26160, 56800), (26625, 55808), (27250, 54528), (27264, 54500), (27904, 53250), (28400, 52320), (30956, 48000), (32000, 46434), (32700, 45440), (34080, 43600), (34880, 42600), (35500, 41856), (36352, 40875), (38400, 38695)]