141239400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 473273280

約数和(自身を除く): 332033880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 61, 68, 75, 85, 100, 102, 120, 122, 136, 150, 170, 183, 200, 204, 227, 244, 255, 300, 305, 340, 366, 408, 425, 454, 488, 510, 600, 610, 680, 681, 732, 850, 908, 915, 1020, 1037, 1135, 1220, 1275, 1362, 1464, 1525, 1700, 1816, 1830, 2040, 2074, 2270, 2440, 2550, 2724, 3050, 3111, 3400, 3405, 3660, 3859, 4148, 4540, 4575, 5100, 5185, 5448, 5675, 6100, 6222, 6810, 7320, 7718, 8296, 9080, 9150, 10200, 10370, 11350, 11577, 12200, 12444, 13620, 13847, 15436, 15555, 17025, 18300, 19295, 20740, 22700, 23154, 24888, 25925, 27240, 27694, 30872, 31110, 34050, 36600, 38590, 41480, 41541, 45400, 46308, 51850, 55388, 57885, 62220, 68100, 69235, 77180, 77775, 83082, 92616, 96475, 103700, 110776, 115770, 124440, 136200, 138470, 154360, 155550, 166164, 192950, 207400, 207705, 231540, 235399, 276940, 289425, 311100, 332328, 346175, 385900, 415410, 463080, 470798, 553880, 578850, 622200, 692350, 706197, 771800, 830820, 941596, 1038525, 1157700, 1176995, 1384700, 1412394, 1661640, 1883192, 2077050, 2315400, 2353990, 2769400, 2824788, 3530985, 4154100, 4707980, 5649576, 5884975, 7061970, 8308200, 9415960, 11769950, 14123940, 17654925, 23539900, 28247880, 35309850, 47079800, 70619700, 141239400]

約数ペア:

[(1, 141239400), (2, 70619700), (3, 47079800), (4, 35309850), (5, 28247880), (6, 23539900), (8, 17654925), (10, 14123940), (12, 11769950), (15, 9415960), (17, 8308200), (20, 7061970), (24, 5884975), (25, 5649576), (30, 4707980), (34, 4154100), (40, 3530985), (50, 2824788), (51, 2769400), (60, 2353990), (61, 2315400), (68, 2077050), (75, 1883192), (85, 1661640), (100, 1412394), (102, 1384700), (120, 1176995), (122, 1157700), (136, 1038525), (150, 941596), (170, 830820), (183, 771800), (200, 706197), (204, 692350), (227, 622200), (244, 578850), (255, 553880), (300, 470798), (305, 463080), (340, 415410), (366, 385900), (408, 346175), (425, 332328), (454, 311100), (488, 289425), (510, 276940), (600, 235399), (610, 231540), (680, 207705), (681, 207400), (732, 192950), (850, 166164), (908, 155550), (915, 154360), (1020, 138470), (1037, 136200), (1135, 124440), (1220, 115770), (1275, 110776), (1362, 103700), (1464, 96475), (1525, 92616), (1700, 83082), (1816, 77775), (1830, 77180), (2040, 69235), (2074, 68100), (2270, 62220), (2440, 57885), (2550, 55388), (2724, 51850), (3050, 46308), (3111, 45400), (3400, 41541), (3405, 41480), (3660, 38590), (3859, 36600), (4148, 34050), (4540, 31110), (4575, 30872), (5100, 27694), (5185, 27240), (5448, 25925), (5675, 24888), (6100, 23154), (6222, 22700), (6810, 20740), (7320, 19295), (7718, 18300), (8296, 17025), (9080, 15555), (9150, 15436), (10200, 13847), (10370, 13620), (11350, 12444), (11577, 12200)]