1812096960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:403

約数の個数: 224

約数和(自身を含む): 5898977280

約数和(自身を除く): 4086880320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 127, 160, 167, 178, 192, 240, 254, 267, 320, 334, 356, 381, 445, 480, 501, 508, 534, 635, 668, 712, 762, 835, 890, 960, 1002, 1016, 1068, 1270, 1335, 1336, 1424, 1524, 1670, 1780, 1905, 2004, 2032, 2136, 2505, 2540, 2670, 2672, 2848, 3048, 3340, 3560, 3810, 4008, 4064, 4272, 5010, 5080, 5340, 5344, 5696, 6096, 6680, 7120, 7620, 8016, 8128, 8544, 10020, 10160, 10680, 10688, 11303, 12192, 13360, 14240, 14863, 15240, 16032, 17088, 20040, 20320, 21209, 21360, 22606, 24384, 26720, 28480, 29726, 30480, 32064, 33909, 40080, 40640, 42418, 42720, 44589, 45212, 53440, 56515, 59452, 60960, 63627, 67818, 74315, 80160, 84836, 85440, 89178, 90424, 106045, 113030, 118904, 121920, 127254, 135636, 148630, 160320, 169545, 169672, 178356, 180848, 212090, 222945, 226060, 237808, 254508, 271272, 297260, 318135, 339090, 339344, 356712, 361696, 424180, 445890, 452120, 475616, 509016, 542544, 594520, 636270, 678180, 678688, 713424, 723392, 848360, 891780, 904240, 951232, 1018032, 1085088, 1189040, 1272540, 1356360, 1357376, 1426848, 1696720, 1783560, 1808480, 1887601, 2036064, 2170176, 2378080, 2545080, 2712720, 2853696, 3393440, 3567120, 3616960, 3775202, 4072128, 4756160, 5090160, 5425440, 5662803, 6786880, 7134240, 7550404, 9438005, 10180320, 10850880, 11325606, 14268480, 15100808, 18876010, 20360640, 22651212, 28314015, 30201616, 37752020, 45302424, 56628030, 60403232, 75504040, 90604848, 113256060, 120806464, 151008080, 181209696, 226512120, 302016160, 362419392, 453024240, 604032320, 906048480, 1812096960]

約数ペア:

[(1, 1812096960), (2, 906048480), (3, 604032320), (4, 453024240), (5, 362419392), (6, 302016160), (8, 226512120), (10, 181209696), (12, 151008080), (15, 120806464), (16, 113256060), (20, 90604848), (24, 75504040), (30, 60403232), (32, 56628030), (40, 45302424), (48, 37752020), (60, 30201616), (64, 28314015), (80, 22651212), (89, 20360640), (96, 18876010), (120, 15100808), (127, 14268480), (160, 11325606), (167, 10850880), (178, 10180320), (192, 9438005), (240, 7550404), (254, 7134240), (267, 6786880), (320, 5662803), (334, 5425440), (356, 5090160), (381, 4756160), (445, 4072128), (480, 3775202), (501, 3616960), (508, 3567120), (534, 3393440), (635, 2853696), (668, 2712720), (712, 2545080), (762, 2378080), (835, 2170176), (890, 2036064), (960, 1887601), (1002, 1808480), (1016, 1783560), (1068, 1696720), (1270, 1426848), (1335, 1357376), (1336, 1356360), (1424, 1272540), (1524, 1189040), (1670, 1085088), (1780, 1018032), (1905, 951232), (2004, 904240), (2032, 891780), (2136, 848360), (2505, 723392), (2540, 713424), (2670, 678688), (2672, 678180), (2848, 636270), (3048, 594520), (3340, 542544), (3560, 509016), (3810, 475616), (4008, 452120), (4064, 445890), (4272, 424180), (5010, 361696), (5080, 356712), (5340, 339344), (5344, 339090), (5696, 318135), (6096, 297260), (6680, 271272), (7120, 254508), (7620, 237808), (8016, 226060), (8128, 222945), (8544, 212090), (10020, 180848), (10160, 178356), (10680, 169672), (10688, 169545), (11303, 160320), (12192, 148630), (13360, 135636), (14240, 127254), (14863, 121920), (15240, 118904), (16032, 113030), (17088, 106045), (20040, 90424), (20320, 89178), (21209, 85440), (21360, 84836), (22606, 80160), (24384, 74315), (26720, 67818), (28480, 63627), (29726, 60960), (30480, 59452), (32064, 56515), (33909, 53440), (40080, 45212), (40640, 44589), (42418, 42720)]