452397400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 288

約数和(自身を含む): 1362569040

約数和(自身を除く): 910171640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 49, 50, 52, 53, 56, 65, 67, 70, 91, 98, 100, 104, 106, 130, 134, 140, 175, 182, 196, 200, 212, 245, 260, 265, 268, 280, 325, 335, 350, 364, 371, 392, 424, 455, 469, 490, 520, 530, 536, 637, 650, 670, 689, 700, 728, 742, 871, 910, 938, 980, 1060, 1225, 1274, 1300, 1325, 1340, 1378, 1400, 1484, 1675, 1742, 1820, 1855, 1876, 1960, 2120, 2275, 2345, 2450, 2548, 2597, 2600, 2650, 2680, 2756, 2968, 3185, 3283, 3350, 3445, 3484, 3551, 3640, 3710, 3752, 4355, 4550, 4690, 4823, 4900, 5096, 5194, 5300, 5512, 6097, 6370, 6566, 6700, 6890, 6968, 7102, 7420, 8710, 9100, 9275, 9380, 9646, 9800, 10388, 10600, 11725, 12194, 12740, 12985, 13132, 13400, 13780, 14204, 14840, 15925, 16415, 17225, 17420, 17755, 18200, 18550, 18760, 19292, 20776, 21775, 23450, 24115, 24388, 24857, 25480, 25970, 26264, 27560, 28408, 30485, 31850, 32830, 33761, 34450, 34840, 35510, 37100, 38584, 42679, 43550, 46163, 46900, 48230, 48776, 49714, 51940, 60970, 63700, 64925, 65660, 67522, 68900, 71020, 74200, 82075, 85358, 87100, 88775, 92326, 93800, 96460, 99428, 103880, 120575, 121940, 124285, 127400, 129850, 131320, 135044, 137800, 142040, 152425, 164150, 168805, 170716, 173999, 174200, 177550, 184652, 192920, 198856, 213395, 230815, 241150, 243880, 248570, 259700, 270088, 304850, 323141, 328300, 337610, 341432, 347998, 355100, 369304, 426790, 461630, 482300, 497140, 519400, 609700, 621425, 646282, 656600, 675220, 695996, 710200, 844025, 853580, 869995, 923260, 964600, 994280, 1066975, 1154075, 1219400, 1242850, 1292564, 1350440, 1391992, 1615705, 1688050, 1707160, 1739990, 1846520, 2133950, 2261987, 2308150, 2485700, 2585128, 3231410, 3376100, 3479980, 4267900, 4349975, 4523974, 4616300, 4971400, 6462820, 6752200, 6959960, 8078525, 8535800, 8699950, 9047948, 9232600, 11309935, 12925640, 16157050, 17399900, 18095896, 22619870, 32314100, 34799800, 45239740, 56549675, 64628200, 90479480, 113099350, 226198700, 452397400]

約数ペア:

[(1, 452397400), (2, 226198700), (4, 113099350), (5, 90479480), (7, 64628200), (8, 56549675), (10, 45239740), (13, 34799800), (14, 32314100), (20, 22619870), (25, 18095896), (26, 17399900), (28, 16157050), (35, 12925640), (40, 11309935), (49, 9232600), (50, 9047948), (52, 8699950), (53, 8535800), (56, 8078525), (65, 6959960), (67, 6752200), (70, 6462820), (91, 4971400), (98, 4616300), (100, 4523974), (104, 4349975), (106, 4267900), (130, 3479980), (134, 3376100), (140, 3231410), (175, 2585128), (182, 2485700), (196, 2308150), (200, 2261987), (212, 2133950), (245, 1846520), (260, 1739990), (265, 1707160), (268, 1688050), (280, 1615705), (325, 1391992), (335, 1350440), (350, 1292564), (364, 1242850), (371, 1219400), (392, 1154075), (424, 1066975), (455, 994280), (469, 964600), (490, 923260), (520, 869995), (530, 853580), (536, 844025), (637, 710200), (650, 695996), (670, 675220), (689, 656600), (700, 646282), (728, 621425), (742, 609700), (871, 519400), (910, 497140), (938, 482300), (980, 461630), (1060, 426790), (1225, 369304), (1274, 355100), (1300, 347998), (1325, 341432), (1340, 337610), (1378, 328300), (1400, 323141), (1484, 304850), (1675, 270088), (1742, 259700), (1820, 248570), (1855, 243880), (1876, 241150), (1960, 230815), (2120, 213395), (2275, 198856), (2345, 192920), (2450, 184652), (2548, 177550), (2597, 174200), (2600, 173999), (2650, 170716), (2680, 168805), (2756, 164150), (2968, 152425), (3185, 142040), (3283, 137800), (3350, 135044), (3445, 131320), (3484, 129850), (3551, 127400), (3640, 124285), (3710, 121940), (3752, 120575), (4355, 103880), (4550, 99428), (4690, 96460), (4823, 93800), (4900, 92326), (5096, 88775), (5194, 87100), (5300, 85358), (5512, 82075), (6097, 74200), (6370, 71020), (6566, 68900), (6700, 67522), (6890, 65660), (6968, 64925), (7102, 63700), (7420, 60970), (8710, 51940), (9100, 49714), (9275, 48776), (9380, 48230), (9646, 46900), (9800, 46163), (10388, 43550), (10600, 42679), (11725, 38584), (12194, 37100), (12740, 35510), (12985, 34840), (13132, 34450), (13400, 33761), (13780, 32830), (14204, 31850), (14840, 30485), (15925, 28408), (16415, 27560), (17225, 26264), (17420, 25970), (17755, 25480), (18200, 24857), (18550, 24388), (18760, 24115), (19292, 23450), (20776, 21775)]