349006200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 1130880000

約数和(自身を除く): 781873800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 37, 40, 50, 60, 74, 75, 79, 100, 111, 120, 148, 150, 158, 185, 199, 200, 222, 237, 296, 300, 316, 370, 395, 398, 444, 474, 555, 597, 600, 632, 740, 790, 796, 888, 925, 948, 995, 1110, 1185, 1194, 1480, 1580, 1592, 1850, 1896, 1975, 1990, 2220, 2370, 2388, 2775, 2923, 2985, 3160, 3700, 3950, 3980, 4440, 4740, 4776, 4975, 5550, 5846, 5925, 5970, 7363, 7400, 7900, 7960, 8769, 9480, 9950, 11100, 11692, 11850, 11940, 14615, 14726, 14925, 15721, 15800, 17538, 19900, 22089, 22200, 23384, 23700, 23880, 29230, 29452, 29850, 31442, 35076, 36815, 39800, 43845, 44178, 47163, 47400, 58460, 58904, 59700, 62884, 70152, 73075, 73630, 78605, 87690, 88356, 94326, 110445, 116920, 119400, 125768, 146150, 147260, 157210, 175380, 176712, 184075, 188652, 219225, 220890, 235815, 292300, 294520, 314420, 350760, 368150, 377304, 393025, 438450, 441780, 471630, 552225, 581677, 584600, 628840, 736300, 786050, 876900, 883560, 943260, 1104450, 1163354, 1179075, 1472600, 1572100, 1745031, 1753800, 1886520, 2208900, 2326708, 2358150, 2908385, 3144200, 3490062, 4417800, 4653416, 4716300, 5816770, 6980124, 8725155, 9432600, 11633540, 13960248, 14541925, 17450310, 23267080, 29083850, 34900620, 43625775, 58167700, 69801240, 87251550, 116335400, 174503100, 349006200]

約数ペア:

[(1, 349006200), (2, 174503100), (3, 116335400), (4, 87251550), (5, 69801240), (6, 58167700), (8, 43625775), (10, 34900620), (12, 29083850), (15, 23267080), (20, 17450310), (24, 14541925), (25, 13960248), (30, 11633540), (37, 9432600), (40, 8725155), (50, 6980124), (60, 5816770), (74, 4716300), (75, 4653416), (79, 4417800), (100, 3490062), (111, 3144200), (120, 2908385), (148, 2358150), (150, 2326708), (158, 2208900), (185, 1886520), (199, 1753800), (200, 1745031), (222, 1572100), (237, 1472600), (296, 1179075), (300, 1163354), (316, 1104450), (370, 943260), (395, 883560), (398, 876900), (444, 786050), (474, 736300), (555, 628840), (597, 584600), (600, 581677), (632, 552225), (740, 471630), (790, 441780), (796, 438450), (888, 393025), (925, 377304), (948, 368150), (995, 350760), (1110, 314420), (1185, 294520), (1194, 292300), (1480, 235815), (1580, 220890), (1592, 219225), (1850, 188652), (1896, 184075), (1975, 176712), (1990, 175380), (2220, 157210), (2370, 147260), (2388, 146150), (2775, 125768), (2923, 119400), (2985, 116920), (3160, 110445), (3700, 94326), (3950, 88356), (3980, 87690), (4440, 78605), (4740, 73630), (4776, 73075), (4975, 70152), (5550, 62884), (5846, 59700), (5925, 58904), (5970, 58460), (7363, 47400), (7400, 47163), (7900, 44178), (7960, 43845), (8769, 39800), (9480, 36815), (9950, 35076), (11100, 31442), (11692, 29850), (11850, 29452), (11940, 29230), (14615, 23880), (14726, 23700), (14925, 23384), (15721, 22200), (15800, 22089), (17538, 19900)]