297897120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:364

約数の個数: 288

約数和(自身を含む): 1105296192

約数和(自身を除く): 807399072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 43, 45, 48, 51, 60, 68, 72, 80, 85, 86, 90, 96, 102, 120, 129, 136, 144, 153, 160, 170, 172, 180, 204, 215, 240, 255, 258, 272, 283, 288, 306, 340, 344, 360, 387, 408, 430, 480, 510, 516, 544, 566, 612, 645, 680, 688, 720, 731, 765, 774, 816, 849, 860, 1020, 1032, 1132, 1224, 1290, 1360, 1376, 1415, 1440, 1462, 1530, 1548, 1632, 1698, 1720, 1935, 2040, 2064, 2193, 2264, 2448, 2547, 2580, 2720, 2830, 2924, 3060, 3096, 3396, 3440, 3655, 3870, 4080, 4128, 4245, 4386, 4528, 4811, 4896, 5094, 5160, 5660, 5848, 6120, 6192, 6579, 6792, 6880, 7310, 7740, 8160, 8490, 8772, 9056, 9622, 10188, 10320, 10965, 11320, 11696, 12169, 12240, 12384, 12735, 13158, 13584, 14433, 14620, 15480, 16980, 17544, 19244, 20376, 20640, 21930, 22640, 23392, 24055, 24338, 24480, 25470, 26316, 27168, 28866, 29240, 30960, 32895, 33960, 35088, 36507, 38488, 40752, 43299, 43860, 45280, 48110, 48676, 50940, 52632, 57732, 58480, 60845, 61920, 65790, 67920, 70176, 72165, 73014, 76976, 81504, 86598, 87720, 96220, 97352, 101880, 105264, 109521, 115464, 116960, 121690, 131580, 135840, 144330, 146028, 153952, 173196, 175440, 182535, 192440, 194704, 203760, 206873, 210528, 216495, 219042, 230928, 243380, 263160, 288660, 292056, 346392, 350880, 365070, 384880, 389408, 407520, 413746, 432990, 438084, 461856, 486760, 526320, 547605, 577320, 584112, 620619, 692784, 730140, 769760, 827492, 865980, 876168, 973520, 1034365, 1052640, 1095210, 1154640, 1168224, 1241238, 1385568, 1460280, 1654984, 1731960, 1752336, 1861857, 1947040, 2068730, 2190420, 2309280, 2482476, 2920560, 3103095, 3309968, 3463920, 3504672, 3723714, 4137460, 4380840, 4964952, 5841120, 6206190, 6619936, 6927840, 7447428, 8274920, 8761680, 9309285, 9929904, 12412380, 14894856, 16549840, 17523360, 18618570, 19859808, 24824760, 29789712, 33099680, 37237140, 49649520, 59579424, 74474280, 99299040, 148948560, 297897120]

約数ペア:

[(1, 297897120), (2, 148948560), (3, 99299040), (4, 74474280), (5, 59579424), (6, 49649520), (8, 37237140), (9, 33099680), (10, 29789712), (12, 24824760), (15, 19859808), (16, 18618570), (17, 17523360), (18, 16549840), (20, 14894856), (24, 12412380), (30, 9929904), (32, 9309285), (34, 8761680), (36, 8274920), (40, 7447428), (43, 6927840), (45, 6619936), (48, 6206190), (51, 5841120), (60, 4964952), (68, 4380840), (72, 4137460), (80, 3723714), (85, 3504672), (86, 3463920), (90, 3309968), (96, 3103095), (102, 2920560), (120, 2482476), (129, 2309280), (136, 2190420), (144, 2068730), (153, 1947040), (160, 1861857), (170, 1752336), (172, 1731960), (180, 1654984), (204, 1460280), (215, 1385568), (240, 1241238), (255, 1168224), (258, 1154640), (272, 1095210), (283, 1052640), (288, 1034365), (306, 973520), (340, 876168), (344, 865980), (360, 827492), (387, 769760), (408, 730140), (430, 692784), (480, 620619), (510, 584112), (516, 577320), (544, 547605), (566, 526320), (612, 486760), (645, 461856), (680, 438084), (688, 432990), (720, 413746), (731, 407520), (765, 389408), (774, 384880), (816, 365070), (849, 350880), (860, 346392), (1020, 292056), (1032, 288660), (1132, 263160), (1224, 243380), (1290, 230928), (1360, 219042), (1376, 216495), (1415, 210528), (1440, 206873), (1462, 203760), (1530, 194704), (1548, 192440), (1632, 182535), (1698, 175440), (1720, 173196), (1935, 153952), (2040, 146028), (2064, 144330), (2193, 135840), (2264, 131580), (2448, 121690), (2547, 116960), (2580, 115464), (2720, 109521), (2830, 105264), (2924, 101880), (3060, 97352), (3096, 96220), (3396, 87720), (3440, 86598), (3655, 81504), (3870, 76976), (4080, 73014), (4128, 72165), (4245, 70176), (4386, 67920), (4528, 65790), (4811, 61920), (4896, 60845), (5094, 58480), (5160, 57732), (5660, 52632), (5848, 50940), (6120, 48676), (6192, 48110), (6579, 45280), (6792, 43860), (6880, 43299), (7310, 40752), (7740, 38488), (8160, 36507), (8490, 35088), (8772, 33960), (9056, 32895), (9622, 30960), (10188, 29240), (10320, 28866), (10965, 27168), (11320, 26316), (11696, 25470), (12169, 24480), (12240, 24338), (12384, 24055), (12735, 23392), (13158, 22640), (13584, 21930), (14433, 20640), (14620, 20376), (15480, 19244), (16980, 17544)]