380036700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:517

約数の個数: 216

約数和(自身を含む): 1285698960

約数和(自身を除く): 905662260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 59, 60, 68, 75, 85, 90, 100, 102, 118, 150, 153, 170, 177, 180, 204, 225, 236, 255, 295, 300, 306, 340, 354, 421, 425, 450, 510, 531, 590, 612, 708, 765, 842, 850, 885, 900, 1003, 1020, 1062, 1180, 1263, 1275, 1475, 1530, 1684, 1700, 1770, 2006, 2105, 2124, 2526, 2550, 2655, 2950, 3009, 3060, 3540, 3789, 3825, 4012, 4210, 4425, 5015, 5052, 5100, 5310, 5900, 6018, 6315, 7157, 7578, 7650, 8420, 8850, 9027, 10030, 10525, 10620, 12036, 12630, 13275, 14314, 15045, 15156, 15300, 17700, 18054, 18945, 20060, 21050, 21471, 24839, 25075, 25260, 26550, 28628, 30090, 31575, 35785, 36108, 37890, 42100, 42942, 45135, 49678, 50150, 53100, 60180, 63150, 64413, 71570, 74517, 75225, 75780, 85884, 90270, 94725, 99356, 100300, 107355, 124195, 126300, 128826, 143140, 149034, 150450, 178925, 180540, 189450, 214710, 223551, 225675, 248390, 257652, 298068, 300900, 322065, 357850, 372585, 378900, 422263, 429420, 447102, 451350, 496780, 536775, 620975, 644130, 715700, 745170, 844526, 894204, 902700, 1073550, 1117755, 1241950, 1266789, 1288260, 1490340, 1610325, 1689052, 1862925, 2111315, 2147100, 2235510, 2483900, 2533578, 3220650, 3725850, 3800367, 4222630, 4471020, 5067156, 5588775, 6333945, 6441300, 7451700, 7600734, 8445260, 10556575, 11177550, 12667890, 15201468, 19001835, 21113150, 22355100, 25335780, 31669725, 38003670, 42226300, 63339450, 76007340, 95009175, 126678900, 190018350, 380036700]

約数ペア:

[(1, 380036700), (2, 190018350), (3, 126678900), (4, 95009175), (5, 76007340), (6, 63339450), (9, 42226300), (10, 38003670), (12, 31669725), (15, 25335780), (17, 22355100), (18, 21113150), (20, 19001835), (25, 15201468), (30, 12667890), (34, 11177550), (36, 10556575), (45, 8445260), (50, 7600734), (51, 7451700), (59, 6441300), (60, 6333945), (68, 5588775), (75, 5067156), (85, 4471020), (90, 4222630), (100, 3800367), (102, 3725850), (118, 3220650), (150, 2533578), (153, 2483900), (170, 2235510), (177, 2147100), (180, 2111315), (204, 1862925), (225, 1689052), (236, 1610325), (255, 1490340), (295, 1288260), (300, 1266789), (306, 1241950), (340, 1117755), (354, 1073550), (421, 902700), (425, 894204), (450, 844526), (510, 745170), (531, 715700), (590, 644130), (612, 620975), (708, 536775), (765, 496780), (842, 451350), (850, 447102), (885, 429420), (900, 422263), (1003, 378900), (1020, 372585), (1062, 357850), (1180, 322065), (1263, 300900), (1275, 298068), (1475, 257652), (1530, 248390), (1684, 225675), (1700, 223551), (1770, 214710), (2006, 189450), (2105, 180540), (2124, 178925), (2526, 150450), (2550, 149034), (2655, 143140), (2950, 128826), (3009, 126300), (3060, 124195), (3540, 107355), (3789, 100300), (3825, 99356), (4012, 94725), (4210, 90270), (4425, 85884), (5015, 75780), (5052, 75225), (5100, 74517), (5310, 71570), (5900, 64413), (6018, 63150), (6315, 60180), (7157, 53100), (7578, 50150), (7650, 49678), (8420, 45135), (8850, 42942), (9027, 42100), (10030, 37890), (10525, 36108), (10620, 35785), (12036, 31575), (12630, 30090), (13275, 28628), (14314, 26550), (15045, 25260), (15156, 25075), (15300, 24839), (17700, 21471), (18054, 21050), (18945, 20060)]