72010800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:348

約数の個数: 180

約数和(自身を含む): 253957704

約数和(自身を除く): 181946904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 83, 90, 100, 120, 144, 150, 166, 180, 200, 225, 240, 241, 249, 300, 332, 360, 400, 415, 450, 482, 498, 600, 664, 720, 723, 747, 830, 900, 964, 996, 1200, 1205, 1245, 1328, 1446, 1494, 1660, 1800, 1928, 1992, 2075, 2169, 2410, 2490, 2892, 2988, 3320, 3600, 3615, 3735, 3856, 3984, 4150, 4338, 4820, 4980, 5784, 5976, 6025, 6225, 6640, 7230, 7470, 8300, 8676, 9640, 9960, 10845, 11568, 11952, 12050, 12450, 14460, 14940, 16600, 17352, 18075, 18675, 19280, 19920, 20003, 21690, 24100, 24900, 28920, 29880, 33200, 34704, 36150, 37350, 40006, 43380, 48200, 49800, 54225, 57840, 59760, 60009, 72300, 74700, 80012, 86760, 96400, 99600, 100015, 108450, 120018, 144600, 149400, 160024, 173520, 180027, 200030, 216900, 240036, 289200, 298800, 300045, 320048, 360054, 400060, 433800, 480072, 500075, 600090, 720108, 800120, 867600, 900135, 960144, 1000150, 1200180, 1440216, 1500225, 1600240, 1800270, 2000300, 2400360, 2880432, 3000450, 3600540, 4000600, 4500675, 4800720, 6000900, 7201080, 8001200, 9001350, 12001800, 14402160, 18002700, 24003600, 36005400, 72010800]

約数ペア:

[(1, 72010800), (2, 36005400), (3, 24003600), (4, 18002700), (5, 14402160), (6, 12001800), (8, 9001350), (9, 8001200), (10, 7201080), (12, 6000900), (15, 4800720), (16, 4500675), (18, 4000600), (20, 3600540), (24, 3000450), (25, 2880432), (30, 2400360), (36, 2000300), (40, 1800270), (45, 1600240), (48, 1500225), (50, 1440216), (60, 1200180), (72, 1000150), (75, 960144), (80, 900135), (83, 867600), (90, 800120), (100, 720108), (120, 600090), (144, 500075), (150, 480072), (166, 433800), (180, 400060), (200, 360054), (225, 320048), (240, 300045), (241, 298800), (249, 289200), (300, 240036), (332, 216900), (360, 200030), (400, 180027), (415, 173520), (450, 160024), (482, 149400), (498, 144600), (600, 120018), (664, 108450), (720, 100015), (723, 99600), (747, 96400), (830, 86760), (900, 80012), (964, 74700), (996, 72300), (1200, 60009), (1205, 59760), (1245, 57840), (1328, 54225), (1446, 49800), (1494, 48200), (1660, 43380), (1800, 40006), (1928, 37350), (1992, 36150), (2075, 34704), (2169, 33200), (2410, 29880), (2490, 28920), (2892, 24900), (2988, 24100), (3320, 21690), (3600, 20003), (3615, 19920), (3735, 19280), (3856, 18675), (3984, 18075), (4150, 17352), (4338, 16600), (4820, 14940), (4980, 14460), (5784, 12450), (5976, 12050), (6025, 11952), (6225, 11568), (6640, 10845), (7230, 9960), (7470, 9640), (8300, 8676)]