42004200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 151954560

約数和(自身を除く): 109950360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 73, 75, 84, 100, 105, 120, 137, 140, 146, 150, 168, 175, 200, 210, 219, 274, 280, 292, 300, 350, 365, 411, 420, 438, 511, 525, 548, 584, 600, 685, 700, 730, 822, 840, 876, 959, 1022, 1050, 1095, 1096, 1370, 1400, 1460, 1533, 1644, 1752, 1825, 1918, 2044, 2055, 2100, 2190, 2555, 2740, 2877, 2920, 3066, 3288, 3425, 3650, 3836, 4088, 4110, 4200, 4380, 4795, 5110, 5475, 5480, 5754, 6132, 6850, 7300, 7665, 7672, 8220, 8760, 9590, 10001, 10220, 10275, 10950, 11508, 12264, 12775, 13700, 14385, 14600, 15330, 16440, 19180, 20002, 20440, 20550, 21900, 23016, 23975, 25550, 27400, 28770, 30003, 30660, 38325, 38360, 40004, 41100, 43800, 47950, 50005, 51100, 57540, 60006, 61320, 70007, 71925, 76650, 80008, 82200, 95900, 100010, 102200, 115080, 120012, 140014, 143850, 150015, 153300, 191800, 200020, 210021, 240024, 250025, 280028, 287700, 300030, 306600, 350035, 400040, 420042, 500050, 560056, 575400, 600060, 700070, 750075, 840084, 1000100, 1050105, 1200120, 1400140, 1500150, 1680168, 1750175, 2000200, 2100210, 2800280, 3000300, 3500350, 4200420, 5250525, 6000600, 7000700, 8400840, 10501050, 14001400, 21002100, 42004200]

約数ペア:

[(1, 42004200), (2, 21002100), (3, 14001400), (4, 10501050), (5, 8400840), (6, 7000700), (7, 6000600), (8, 5250525), (10, 4200420), (12, 3500350), (14, 3000300), (15, 2800280), (20, 2100210), (21, 2000200), (24, 1750175), (25, 1680168), (28, 1500150), (30, 1400140), (35, 1200120), (40, 1050105), (42, 1000100), (50, 840084), (56, 750075), (60, 700070), (70, 600060), (73, 575400), (75, 560056), (84, 500050), (100, 420042), (105, 400040), (120, 350035), (137, 306600), (140, 300030), (146, 287700), (150, 280028), (168, 250025), (175, 240024), (200, 210021), (210, 200020), (219, 191800), (274, 153300), (280, 150015), (292, 143850), (300, 140014), (350, 120012), (365, 115080), (411, 102200), (420, 100010), (438, 95900), (511, 82200), (525, 80008), (548, 76650), (584, 71925), (600, 70007), (685, 61320), (700, 60006), (730, 57540), (822, 51100), (840, 50005), (876, 47950), (959, 43800), (1022, 41100), (1050, 40004), (1095, 38360), (1096, 38325), (1370, 30660), (1400, 30003), (1460, 28770), (1533, 27400), (1644, 25550), (1752, 23975), (1825, 23016), (1918, 21900), (2044, 20550), (2055, 20440), (2100, 20002), (2190, 19180), (2555, 16440), (2740, 15330), (2877, 14600), (2920, 14385), (3066, 13700), (3288, 12775), (3425, 12264), (3650, 11508), (3836, 10950), (4088, 10275), (4110, 10220), (4200, 10001), (4380, 9590), (4795, 8760), (5110, 8220), (5475, 7672), (5480, 7665), (5754, 7300), (6132, 6850)]