69896400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 240

約数和(自身を含む): 262376064

約数和(自身を除く): 192479664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 53, 56, 60, 70, 75, 80, 84, 100, 105, 106, 112, 120, 140, 150, 157, 159, 168, 175, 200, 210, 212, 240, 265, 280, 300, 314, 318, 336, 350, 371, 400, 420, 424, 471, 525, 530, 560, 600, 628, 636, 700, 742, 785, 795, 840, 848, 942, 1050, 1060, 1099, 1113, 1200, 1256, 1272, 1325, 1400, 1484, 1570, 1590, 1680, 1855, 1884, 2100, 2120, 2198, 2226, 2355, 2512, 2544, 2650, 2800, 2968, 3140, 3180, 3297, 3710, 3768, 3925, 3975, 4200, 4240, 4396, 4452, 4710, 5300, 5495, 5565, 5936, 6280, 6360, 6594, 7420, 7536, 7850, 7950, 8321, 8400, 8792, 8904, 9275, 9420, 10600, 10990, 11130, 11775, 12560, 12720, 13188, 14840, 15700, 15900, 16485, 16642, 17584, 17808, 18550, 18840, 21200, 21980, 22260, 23550, 24963, 26376, 27475, 27825, 29680, 31400, 31800, 32970, 33284, 37100, 37680, 41605, 43960, 44520, 47100, 49926, 52752, 54950, 55650, 58247, 62800, 63600, 65940, 66568, 74200, 82425, 83210, 87920, 89040, 94200, 99852, 109900, 111300, 116494, 124815, 131880, 133136, 148400, 164850, 166420, 174741, 188400, 199704, 208025, 219800, 222600, 232988, 249630, 263760, 291235, 329700, 332840, 349482, 399408, 416050, 439600, 445200, 465976, 499260, 582470, 624075, 659400, 665680, 698964, 832100, 873705, 931952, 998520, 1164940, 1248150, 1318800, 1397928, 1456175, 1664200, 1747410, 1997040, 2329880, 2496300, 2795856, 2912350, 3328400, 3494820, 4368525, 4659760, 4992600, 5824700, 6989640, 8737050, 9985200, 11649400, 13979280, 17474100, 23298800, 34948200, 69896400]

約数ペア:

[(1, 69896400), (2, 34948200), (3, 23298800), (4, 17474100), (5, 13979280), (6, 11649400), (7, 9985200), (8, 8737050), (10, 6989640), (12, 5824700), (14, 4992600), (15, 4659760), (16, 4368525), (20, 3494820), (21, 3328400), (24, 2912350), (25, 2795856), (28, 2496300), (30, 2329880), (35, 1997040), (40, 1747410), (42, 1664200), (48, 1456175), (50, 1397928), (53, 1318800), (56, 1248150), (60, 1164940), (70, 998520), (75, 931952), (80, 873705), (84, 832100), (100, 698964), (105, 665680), (106, 659400), (112, 624075), (120, 582470), (140, 499260), (150, 465976), (157, 445200), (159, 439600), (168, 416050), (175, 399408), (200, 349482), (210, 332840), (212, 329700), (240, 291235), (265, 263760), (280, 249630), (300, 232988), (314, 222600), (318, 219800), (336, 208025), (350, 199704), (371, 188400), (400, 174741), (420, 166420), (424, 164850), (471, 148400), (525, 133136), (530, 131880), (560, 124815), (600, 116494), (628, 111300), (636, 109900), (700, 99852), (742, 94200), (785, 89040), (795, 87920), (840, 83210), (848, 82425), (942, 74200), (1050, 66568), (1060, 65940), (1099, 63600), (1113, 62800), (1200, 58247), (1256, 55650), (1272, 54950), (1325, 52752), (1400, 49926), (1484, 47100), (1570, 44520), (1590, 43960), (1680, 41605), (1855, 37680), (1884, 37100), (2100, 33284), (2120, 32970), (2198, 31800), (2226, 31400), (2355, 29680), (2512, 27825), (2544, 27475), (2650, 26376), (2800, 24963), (2968, 23550), (3140, 22260), (3180, 21980), (3297, 21200), (3710, 18840), (3768, 18550), (3925, 17808), (3975, 17584), (4200, 16642), (4240, 16485), (4396, 15900), (4452, 15700), (4710, 14840), (5300, 13188), (5495, 12720), (5565, 12560), (5936, 11775), (6280, 11130), (6360, 10990), (6594, 10600), (7420, 9420), (7536, 9275), (7850, 8904), (7950, 8792), (8321, 8400)]