42835800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 162846720

約数和(自身を除く): 120010920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 47, 49, 50, 56, 60, 62, 70, 75, 84, 93, 94, 98, 100, 105, 120, 124, 140, 141, 147, 150, 155, 168, 175, 186, 188, 196, 200, 210, 217, 235, 245, 248, 280, 282, 294, 300, 310, 329, 350, 372, 376, 392, 420, 434, 465, 470, 490, 525, 564, 588, 600, 620, 651, 658, 700, 705, 735, 744, 775, 840, 868, 930, 940, 980, 987, 1050, 1085, 1128, 1175, 1176, 1225, 1240, 1302, 1316, 1400, 1410, 1457, 1470, 1519, 1550, 1645, 1736, 1860, 1880, 1960, 1974, 2100, 2170, 2303, 2325, 2350, 2450, 2604, 2632, 2820, 2914, 2940, 3038, 3100, 3255, 3290, 3525, 3675, 3720, 3948, 4200, 4340, 4371, 4557, 4606, 4650, 4700, 4900, 4935, 5208, 5425, 5640, 5828, 5880, 6076, 6200, 6510, 6580, 6909, 7050, 7285, 7350, 7595, 7896, 8225, 8680, 8742, 9114, 9212, 9300, 9400, 9800, 9870, 10199, 10850, 11515, 11656, 12152, 13020, 13160, 13818, 14100, 14570, 14700, 15190, 16275, 16450, 17484, 18228, 18424, 18600, 19740, 20398, 21700, 21855, 22785, 23030, 24675, 26040, 27636, 28200, 29140, 29400, 30380, 30597, 32550, 32900, 34545, 34968, 36425, 36456, 37975, 39480, 40796, 43400, 43710, 45570, 46060, 49350, 50995, 55272, 57575, 58280, 60760, 61194, 65100, 65800, 69090, 71393, 72850, 75950, 81592, 87420, 91140, 92120, 98700, 101990, 109275, 113925, 115150, 122388, 130200, 138180, 142786, 145700, 151900, 152985, 172725, 174840, 182280, 197400, 203980, 214179, 218550, 227850, 230300, 244776, 254975, 276360, 285572, 291400, 303800, 305970, 345450, 356965, 407960, 428358, 437100, 455700, 460600, 509950, 571144, 611940, 690900, 713930, 764925, 856716, 874200, 911400, 1019900, 1070895, 1223880, 1381800, 1427860, 1529850, 1713432, 1784825, 2039800, 2141790, 2855720, 3059700, 3569650, 4283580, 5354475, 6119400, 7139300, 8567160, 10708950, 14278600, 21417900, 42835800]

約数ペア:

[(1, 42835800), (2, 21417900), (3, 14278600), (4, 10708950), (5, 8567160), (6, 7139300), (7, 6119400), (8, 5354475), (10, 4283580), (12, 3569650), (14, 3059700), (15, 2855720), (20, 2141790), (21, 2039800), (24, 1784825), (25, 1713432), (28, 1529850), (30, 1427860), (31, 1381800), (35, 1223880), (40, 1070895), (42, 1019900), (47, 911400), (49, 874200), (50, 856716), (56, 764925), (60, 713930), (62, 690900), (70, 611940), (75, 571144), (84, 509950), (93, 460600), (94, 455700), (98, 437100), (100, 428358), (105, 407960), (120, 356965), (124, 345450), (140, 305970), (141, 303800), (147, 291400), (150, 285572), (155, 276360), (168, 254975), (175, 244776), (186, 230300), (188, 227850), (196, 218550), (200, 214179), (210, 203980), (217, 197400), (235, 182280), (245, 174840), (248, 172725), (280, 152985), (282, 151900), (294, 145700), (300, 142786), (310, 138180), (329, 130200), (350, 122388), (372, 115150), (376, 113925), (392, 109275), (420, 101990), (434, 98700), (465, 92120), (470, 91140), (490, 87420), (525, 81592), (564, 75950), (588, 72850), (600, 71393), (620, 69090), (651, 65800), (658, 65100), (700, 61194), (705, 60760), (735, 58280), (744, 57575), (775, 55272), (840, 50995), (868, 49350), (930, 46060), (940, 45570), (980, 43710), (987, 43400), (1050, 40796), (1085, 39480), (1128, 37975), (1175, 36456), (1176, 36425), (1225, 34968), (1240, 34545), (1302, 32900), (1316, 32550), (1400, 30597), (1410, 30380), (1457, 29400), (1470, 29140), (1519, 28200), (1550, 27636), (1645, 26040), (1736, 24675), (1860, 23030), (1880, 22785), (1960, 21855), (1974, 21700), (2100, 20398), (2170, 19740), (2303, 18600), (2325, 18424), (2350, 18228), (2450, 17484), (2604, 16450), (2632, 16275), (2820, 15190), (2914, 14700), (2940, 14570), (3038, 14100), (3100, 13818), (3255, 13160), (3290, 13020), (3525, 12152), (3675, 11656), (3720, 11515), (3948, 10850), (4200, 10199), (4340, 9870), (4371, 9800), (4557, 9400), (4606, 9300), (4650, 9212), (4700, 9114), (4900, 8742), (4935, 8680), (5208, 8225), (5425, 7896), (5640, 7595), (5828, 7350), (5880, 7285), (6076, 7050), (6200, 6909), (6510, 6580)]