274929200

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 270

約数和(自身を含む): 842032044

約数和(自身を除く): 567102844

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 80, 83, 91, 98, 100, 104, 112, 130, 140, 166, 169, 175, 182, 196, 200, 208, 245, 260, 280, 325, 332, 338, 350, 364, 392, 400, 415, 455, 490, 520, 560, 581, 637, 650, 664, 676, 700, 728, 784, 830, 845, 910, 980, 1040, 1079, 1162, 1183, 1225, 1274, 1300, 1328, 1352, 1400, 1456, 1660, 1690, 1820, 1960, 2075, 2158, 2275, 2324, 2366, 2450, 2548, 2600, 2704, 2800, 2905, 3185, 3320, 3380, 3640, 3920, 4067, 4150, 4225, 4316, 4550, 4648, 4732, 4900, 5096, 5200, 5395, 5810, 5915, 6370, 6640, 6760, 7280, 7553, 8134, 8281, 8300, 8450, 8632, 9100, 9296, 9464, 9800, 10192, 10790, 11620, 11830, 12740, 13520, 14027, 14525, 15106, 15925, 16268, 16562, 16600, 16900, 17264, 18200, 18928, 19600, 20335, 21580, 23240, 23660, 25480, 26975, 28054, 29050, 29575, 30212, 31850, 32536, 33124, 33200, 33800, 36400, 37765, 40670, 41405, 43160, 46480, 47320, 50960, 52871, 53950, 56108, 58100, 59150, 60424, 63700, 65072, 66248, 67600, 70135, 75530, 81340, 82810, 86320, 94640, 98189, 101675, 105742, 107900, 112216, 116200, 118300, 120848, 127400, 132496, 140270, 151060, 162680, 165620, 188825, 196378, 203350, 207025, 211484, 215800, 224432, 232400, 236600, 254800, 264355, 280540, 302120, 325360, 331240, 350675, 377650, 392756, 406700, 414050, 422968, 431600, 473200, 490945, 528710, 561080, 604240, 662480, 687323, 701350, 755300, 785512, 813400, 828100, 845936, 981890, 1057420, 1122160, 1321775, 1374646, 1402700, 1510600, 1571024, 1626800, 1656200, 1963780, 2114840, 2454725, 2643550, 2749292, 2805400, 3021200, 3312400, 3436615, 3927560, 4229680, 4909450, 5287100, 5498584, 5610800, 6873230, 7855120, 9818900, 10574200, 10997168, 13746460, 17183075, 19637800, 21148400, 27492920, 34366150, 39275600, 54985840, 68732300, 137464600, 274929200]

約数ペア:

[(1, 274929200), (2, 137464600), (4, 68732300), (5, 54985840), (7, 39275600), (8, 34366150), (10, 27492920), (13, 21148400), (14, 19637800), (16, 17183075), (20, 13746460), (25, 10997168), (26, 10574200), (28, 9818900), (35, 7855120), (40, 6873230), (49, 5610800), (50, 5498584), (52, 5287100), (56, 4909450), (65, 4229680), (70, 3927560), (80, 3436615), (83, 3312400), (91, 3021200), (98, 2805400), (100, 2749292), (104, 2643550), (112, 2454725), (130, 2114840), (140, 1963780), (166, 1656200), (169, 1626800), (175, 1571024), (182, 1510600), (196, 1402700), (200, 1374646), (208, 1321775), (245, 1122160), (260, 1057420), (280, 981890), (325, 845936), (332, 828100), (338, 813400), (350, 785512), (364, 755300), (392, 701350), (400, 687323), (415, 662480), (455, 604240), (490, 561080), (520, 528710), (560, 490945), (581, 473200), (637, 431600), (650, 422968), (664, 414050), (676, 406700), (700, 392756), (728, 377650), (784, 350675), (830, 331240), (845, 325360), (910, 302120), (980, 280540), (1040, 264355), (1079, 254800), (1162, 236600), (1183, 232400), (1225, 224432), (1274, 215800), (1300, 211484), (1328, 207025), (1352, 203350), (1400, 196378), (1456, 188825), (1660, 165620), (1690, 162680), (1820, 151060), (1960, 140270), (2075, 132496), (2158, 127400), (2275, 120848), (2324, 118300), (2366, 116200), (2450, 112216), (2548, 107900), (2600, 105742), (2704, 101675), (2800, 98189), (2905, 94640), (3185, 86320), (3320, 82810), (3380, 81340), (3640, 75530), (3920, 70135), (4067, 67600), (4150, 66248), (4225, 65072), (4316, 63700), (4550, 60424), (4648, 59150), (4732, 58100), (4900, 56108), (5096, 53950), (5200, 52871), (5395, 50960), (5810, 47320), (5915, 46480), (6370, 43160), (6640, 41405), (6760, 40670), (7280, 37765), (7553, 36400), (8134, 33800), (8281, 33200), (8300, 33124), (8450, 32536), (8632, 31850), (9100, 30212), (9296, 29575), (9464, 29050), (9800, 28054), (10192, 26975), (10790, 25480), (11620, 23660), (11830, 23240), (12740, 21580), (13520, 20335), (14027, 19600), (14525, 18928), (15106, 18200), (15925, 17264), (16268, 16900), (16562, 16600)]