40519500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:273

約数の個数: 192

約数和(自身を含む): 143410176

約数和(自身を除く): 102890676

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 125, 140, 150, 170, 175, 204, 210, 227, 238, 250, 255, 300, 340, 350, 357, 375, 420, 425, 454, 476, 500, 510, 525, 595, 681, 700, 714, 750, 850, 875, 908, 1020, 1050, 1135, 1190, 1275, 1362, 1428, 1500, 1589, 1700, 1750, 1785, 2100, 2125, 2270, 2380, 2550, 2625, 2724, 2975, 3178, 3405, 3500, 3570, 3859, 4250, 4540, 4767, 5100, 5250, 5675, 5950, 6356, 6375, 6810, 7140, 7718, 7945, 8500, 8925, 9534, 10500, 11350, 11577, 11900, 12750, 13620, 14875, 15436, 15890, 17025, 17850, 19068, 19295, 22700, 23154, 23835, 25500, 27013, 28375, 29750, 31780, 34050, 35700, 38590, 39725, 44625, 46308, 47670, 54026, 56750, 57885, 59500, 68100, 77180, 79450, 81039, 85125, 89250, 95340, 96475, 108052, 113500, 115770, 119175, 135065, 158900, 162078, 170250, 178500, 192950, 198625, 231540, 238350, 270130, 289425, 324156, 340500, 385900, 397250, 405195, 476700, 482375, 540260, 578850, 595875, 675325, 794500, 810390, 964750, 1157700, 1191750, 1350650, 1447125, 1620780, 1929500, 2025975, 2383500, 2701300, 2894250, 3376625, 4051950, 5788500, 6753250, 8103900, 10129875, 13506500, 20259750, 40519500]

約数ペア:

[(1, 40519500), (2, 20259750), (3, 13506500), (4, 10129875), (5, 8103900), (6, 6753250), (7, 5788500), (10, 4051950), (12, 3376625), (14, 2894250), (15, 2701300), (17, 2383500), (20, 2025975), (21, 1929500), (25, 1620780), (28, 1447125), (30, 1350650), (34, 1191750), (35, 1157700), (42, 964750), (50, 810390), (51, 794500), (60, 675325), (68, 595875), (70, 578850), (75, 540260), (84, 482375), (85, 476700), (100, 405195), (102, 397250), (105, 385900), (119, 340500), (125, 324156), (140, 289425), (150, 270130), (170, 238350), (175, 231540), (204, 198625), (210, 192950), (227, 178500), (238, 170250), (250, 162078), (255, 158900), (300, 135065), (340, 119175), (350, 115770), (357, 113500), (375, 108052), (420, 96475), (425, 95340), (454, 89250), (476, 85125), (500, 81039), (510, 79450), (525, 77180), (595, 68100), (681, 59500), (700, 57885), (714, 56750), (750, 54026), (850, 47670), (875, 46308), (908, 44625), (1020, 39725), (1050, 38590), (1135, 35700), (1190, 34050), (1275, 31780), (1362, 29750), (1428, 28375), (1500, 27013), (1589, 25500), (1700, 23835), (1750, 23154), (1785, 22700), (2100, 19295), (2125, 19068), (2270, 17850), (2380, 17025), (2550, 15890), (2625, 15436), (2724, 14875), (2975, 13620), (3178, 12750), (3405, 11900), (3500, 11577), (3570, 11350), (3859, 10500), (4250, 9534), (4540, 8925), (4767, 8500), (5100, 7945), (5250, 7718), (5675, 7140), (5950, 6810), (6356, 6375)]