148418400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:174

約数の個数: 288

約数和(自身を含む): 535465728

約数和(自身を除く): 387047328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 67, 71, 75, 78, 80, 96, 100, 104, 120, 130, 134, 142, 150, 156, 160, 195, 200, 201, 208, 213, 240, 260, 268, 284, 300, 312, 325, 335, 355, 390, 400, 402, 416, 426, 480, 520, 536, 568, 600, 624, 650, 670, 710, 780, 800, 804, 852, 871, 923, 975, 1005, 1040, 1065, 1072, 1136, 1200, 1248, 1300, 1340, 1420, 1560, 1608, 1675, 1704, 1742, 1775, 1846, 1950, 2010, 2080, 2130, 2144, 2272, 2400, 2600, 2613, 2680, 2769, 2840, 3120, 3216, 3350, 3408, 3484, 3550, 3692, 3900, 4020, 4260, 4355, 4615, 4757, 5025, 5200, 5226, 5325, 5360, 5538, 5680, 6240, 6432, 6700, 6816, 6968, 7100, 7384, 7800, 8040, 8520, 8710, 9230, 9514, 10050, 10400, 10452, 10650, 10720, 11076, 11360, 13065, 13400, 13845, 13936, 14200, 14271, 14768, 15600, 16080, 17040, 17420, 18460, 19028, 20100, 20904, 21300, 21775, 22152, 23075, 23785, 26130, 26800, 27690, 27872, 28400, 28542, 29536, 31200, 32160, 34080, 34840, 36920, 38056, 40200, 41808, 42600, 43550, 44304, 46150, 47570, 52260, 53600, 55380, 56800, 57084, 61841, 65325, 69225, 69680, 71355, 73840, 76112, 80400, 83616, 85200, 87100, 88608, 92300, 95140, 104520, 110760, 114168, 118925, 123682, 130650, 138450, 139360, 142710, 147680, 152224, 160800, 170400, 174200, 184600, 185523, 190280, 209040, 221520, 228336, 237850, 247364, 261300, 276900, 285420, 309205, 348400, 356775, 369200, 371046, 380560, 418080, 443040, 456672, 475700, 494728, 522600, 553800, 570840, 618410, 696800, 713550, 738400, 742092, 761120, 927615, 951400, 989456, 1045200, 1107600, 1141680, 1236820, 1427100, 1484184, 1546025, 1855230, 1902800, 1978912, 2090400, 2215200, 2283360, 2473640, 2854200, 2968368, 3092050, 3710460, 3805600, 4638075, 4947280, 5708400, 5936736, 6184100, 7420920, 9276150, 9894560, 11416800, 12368200, 14841840, 18552300, 24736400, 29683680, 37104600, 49472800, 74209200, 148418400]

約数ペア:

[(1, 148418400), (2, 74209200), (3, 49472800), (4, 37104600), (5, 29683680), (6, 24736400), (8, 18552300), (10, 14841840), (12, 12368200), (13, 11416800), (15, 9894560), (16, 9276150), (20, 7420920), (24, 6184100), (25, 5936736), (26, 5708400), (30, 4947280), (32, 4638075), (39, 3805600), (40, 3710460), (48, 3092050), (50, 2968368), (52, 2854200), (60, 2473640), (65, 2283360), (67, 2215200), (71, 2090400), (75, 1978912), (78, 1902800), (80, 1855230), (96, 1546025), (100, 1484184), (104, 1427100), (120, 1236820), (130, 1141680), (134, 1107600), (142, 1045200), (150, 989456), (156, 951400), (160, 927615), (195, 761120), (200, 742092), (201, 738400), (208, 713550), (213, 696800), (240, 618410), (260, 570840), (268, 553800), (284, 522600), (300, 494728), (312, 475700), (325, 456672), (335, 443040), (355, 418080), (390, 380560), (400, 371046), (402, 369200), (416, 356775), (426, 348400), (480, 309205), (520, 285420), (536, 276900), (568, 261300), (600, 247364), (624, 237850), (650, 228336), (670, 221520), (710, 209040), (780, 190280), (800, 185523), (804, 184600), (852, 174200), (871, 170400), (923, 160800), (975, 152224), (1005, 147680), (1040, 142710), (1065, 139360), (1072, 138450), (1136, 130650), (1200, 123682), (1248, 118925), (1300, 114168), (1340, 110760), (1420, 104520), (1560, 95140), (1608, 92300), (1675, 88608), (1704, 87100), (1742, 85200), (1775, 83616), (1846, 80400), (1950, 76112), (2010, 73840), (2080, 71355), (2130, 69680), (2144, 69225), (2272, 65325), (2400, 61841), (2600, 57084), (2613, 56800), (2680, 55380), (2769, 53600), (2840, 52260), (3120, 47570), (3216, 46150), (3350, 44304), (3408, 43550), (3484, 42600), (3550, 41808), (3692, 40200), (3900, 38056), (4020, 36920), (4260, 34840), (4355, 34080), (4615, 32160), (4757, 31200), (5025, 29536), (5200, 28542), (5226, 28400), (5325, 27872), (5360, 27690), (5538, 26800), (5680, 26130), (6240, 23785), (6432, 23075), (6700, 22152), (6816, 21775), (6968, 21300), (7100, 20904), (7384, 20100), (7800, 19028), (8040, 18460), (8520, 17420), (8710, 17040), (9230, 16080), (9514, 15600), (10050, 14768), (10400, 14271), (10452, 14200), (10650, 13936), (10720, 13845), (11076, 13400), (11360, 13065)]