288998400

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 264

約数和(自身を含む): 986883264

約数和(自身を除く): 697884864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 64, 71, 75, 80, 96, 100, 106, 120, 128, 142, 150, 159, 160, 192, 200, 212, 213, 240, 256, 265, 284, 300, 318, 320, 355, 384, 400, 424, 426, 480, 512, 530, 568, 600, 636, 640, 710, 768, 795, 800, 848, 852, 960, 1024, 1060, 1065, 1136, 1200, 1272, 1280, 1325, 1420, 1536, 1590, 1600, 1696, 1704, 1775, 1920, 2120, 2130, 2272, 2400, 2544, 2560, 2650, 2840, 3072, 3180, 3200, 3392, 3408, 3550, 3763, 3840, 3975, 4240, 4260, 4544, 4800, 5088, 5120, 5300, 5325, 5680, 6360, 6400, 6784, 6816, 7100, 7526, 7680, 7950, 8480, 8520, 9088, 9600, 10176, 10600, 10650, 11289, 11360, 12720, 12800, 13568, 13632, 14200, 15052, 15360, 15900, 16960, 17040, 18176, 18815, 19200, 20352, 21200, 21300, 22578, 22720, 25440, 25600, 27136, 27264, 28400, 30104, 31800, 33920, 34080, 36352, 37630, 38400, 40704, 42400, 42600, 45156, 45440, 50880, 54272, 54528, 56445, 56800, 60208, 63600, 67840, 68160, 72704, 75260, 76800, 81408, 84800, 85200, 90312, 90880, 94075, 101760, 109056, 112890, 113600, 120416, 127200, 135680, 136320, 150520, 162816, 169600, 170400, 180624, 181760, 188150, 203520, 218112, 225780, 227200, 240832, 254400, 271360, 272640, 282225, 301040, 339200, 340800, 361248, 363520, 376300, 407040, 451560, 454400, 481664, 508800, 545280, 564450, 602080, 678400, 681600, 722496, 752600, 814080, 903120, 908800, 963328, 1017600, 1090560, 1128900, 1204160, 1356800, 1363200, 1444992, 1505200, 1806240, 1817600, 1926656, 2035200, 2257800, 2408320, 2726400, 2889984, 3010400, 3612480, 3853312, 4070400, 4515600, 4816640, 5452800, 5779968, 6020800, 7224960, 9031200, 9633280, 11559936, 12041600, 14449920, 18062400, 19266560, 24083200, 28899840, 36124800, 48166400, 57799680, 72249600, 96332800, 144499200, 288998400]

約数ペア:

[(1, 288998400), (2, 144499200), (3, 96332800), (4, 72249600), (5, 57799680), (6, 48166400), (8, 36124800), (10, 28899840), (12, 24083200), (15, 19266560), (16, 18062400), (20, 14449920), (24, 12041600), (25, 11559936), (30, 9633280), (32, 9031200), (40, 7224960), (48, 6020800), (50, 5779968), (53, 5452800), (60, 4816640), (64, 4515600), (71, 4070400), (75, 3853312), (80, 3612480), (96, 3010400), (100, 2889984), (106, 2726400), (120, 2408320), (128, 2257800), (142, 2035200), (150, 1926656), (159, 1817600), (160, 1806240), (192, 1505200), (200, 1444992), (212, 1363200), (213, 1356800), (240, 1204160), (256, 1128900), (265, 1090560), (284, 1017600), (300, 963328), (318, 908800), (320, 903120), (355, 814080), (384, 752600), (400, 722496), (424, 681600), (426, 678400), (480, 602080), (512, 564450), (530, 545280), (568, 508800), (600, 481664), (636, 454400), (640, 451560), (710, 407040), (768, 376300), (795, 363520), (800, 361248), (848, 340800), (852, 339200), (960, 301040), (1024, 282225), (1060, 272640), (1065, 271360), (1136, 254400), (1200, 240832), (1272, 227200), (1280, 225780), (1325, 218112), (1420, 203520), (1536, 188150), (1590, 181760), (1600, 180624), (1696, 170400), (1704, 169600), (1775, 162816), (1920, 150520), (2120, 136320), (2130, 135680), (2272, 127200), (2400, 120416), (2544, 113600), (2560, 112890), (2650, 109056), (2840, 101760), (3072, 94075), (3180, 90880), (3200, 90312), (3392, 85200), (3408, 84800), (3550, 81408), (3763, 76800), (3840, 75260), (3975, 72704), (4240, 68160), (4260, 67840), (4544, 63600), (4800, 60208), (5088, 56800), (5120, 56445), (5300, 54528), (5325, 54272), (5680, 50880), (6360, 45440), (6400, 45156), (6784, 42600), (6816, 42400), (7100, 40704), (7526, 38400), (7680, 37630), (7950, 36352), (8480, 34080), (8520, 33920), (9088, 31800), (9600, 30104), (10176, 28400), (10600, 27264), (10650, 27136), (11289, 25600), (11360, 25440), (12720, 22720), (12800, 22578), (13568, 21300), (13632, 21200), (14200, 20352), (15052, 19200), (15360, 18815), (15900, 18176), (16960, 17040)]