45780840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:552

約数の個数: 192

約数和(自身を含む): 174994560

約数和(自身を除く): 129213720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 56, 60, 63, 70, 72, 74, 84, 90, 105, 111, 120, 126, 140, 148, 168, 180, 185, 210, 222, 252, 259, 280, 296, 315, 333, 360, 370, 420, 444, 491, 504, 518, 555, 630, 666, 740, 777, 840, 888, 982, 1036, 1110, 1260, 1295, 1332, 1473, 1480, 1554, 1665, 1964, 2072, 2220, 2331, 2455, 2520, 2590, 2664, 2946, 3108, 3330, 3437, 3885, 3928, 4419, 4440, 4662, 4910, 5180, 5892, 6216, 6660, 6874, 7365, 7770, 8838, 9324, 9820, 10311, 10360, 11655, 11784, 13320, 13748, 14730, 15540, 17185, 17676, 18167, 18648, 19640, 20622, 22095, 23310, 27496, 29460, 30933, 31080, 34370, 35352, 36334, 41244, 44190, 46620, 51555, 54501, 58920, 61866, 68740, 72668, 82488, 88380, 90835, 93240, 103110, 109002, 123732, 127169, 137480, 145336, 154665, 163503, 176760, 181670, 206220, 218004, 247464, 254338, 272505, 309330, 327006, 363340, 381507, 412440, 436008, 508676, 545010, 618660, 635845, 654012, 726680, 763014, 817515, 1017352, 1090020, 1144521, 1237320, 1271690, 1308024, 1526028, 1635030, 1907535, 2180040, 2289042, 2543380, 3052056, 3270060, 3815070, 4578084, 5086760, 5722605, 6540120, 7630140, 9156168, 11445210, 15260280, 22890420, 45780840]

約数ペア:

[(1, 45780840), (2, 22890420), (3, 15260280), (4, 11445210), (5, 9156168), (6, 7630140), (7, 6540120), (8, 5722605), (9, 5086760), (10, 4578084), (12, 3815070), (14, 3270060), (15, 3052056), (18, 2543380), (20, 2289042), (21, 2180040), (24, 1907535), (28, 1635030), (30, 1526028), (35, 1308024), (36, 1271690), (37, 1237320), (40, 1144521), (42, 1090020), (45, 1017352), (56, 817515), (60, 763014), (63, 726680), (70, 654012), (72, 635845), (74, 618660), (84, 545010), (90, 508676), (105, 436008), (111, 412440), (120, 381507), (126, 363340), (140, 327006), (148, 309330), (168, 272505), (180, 254338), (185, 247464), (210, 218004), (222, 206220), (252, 181670), (259, 176760), (280, 163503), (296, 154665), (315, 145336), (333, 137480), (360, 127169), (370, 123732), (420, 109002), (444, 103110), (491, 93240), (504, 90835), (518, 88380), (555, 82488), (630, 72668), (666, 68740), (740, 61866), (777, 58920), (840, 54501), (888, 51555), (982, 46620), (1036, 44190), (1110, 41244), (1260, 36334), (1295, 35352), (1332, 34370), (1473, 31080), (1480, 30933), (1554, 29460), (1665, 27496), (1964, 23310), (2072, 22095), (2220, 20622), (2331, 19640), (2455, 18648), (2520, 18167), (2590, 17676), (2664, 17185), (2946, 15540), (3108, 14730), (3330, 13748), (3437, 13320), (3885, 11784), (3928, 11655), (4419, 10360), (4440, 10311), (4662, 9820), (4910, 9324), (5180, 8838), (5892, 7770), (6216, 7365), (6660, 6874)]