2216234880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10399}}^1$

素因数の和:10461

約数の個数: 192

約数和(自身を含む): 7860528000

約数和(自身を除く): 5644293120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 384, 444, 480, 555, 576, 592, 640, 666, 720, 740, 888, 960, 1110, 1152, 1184, 1332, 1440, 1480, 1665, 1776, 1920, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4440, 4736, 5328, 5760, 5920, 6660, 7104, 8880, 10399, 10656, 11840, 13320, 14208, 17760, 20798, 21312, 23680, 26640, 31197, 35520, 41596, 42624, 51995, 53280, 62394, 71040, 83192, 93591, 103990, 106560, 124788, 155985, 166384, 187182, 207980, 213120, 249576, 311970, 332768, 374364, 384763, 415960, 467955, 499152, 623940, 665536, 748728, 769526, 831920, 935910, 998304, 1154289, 1247880, 1331072, 1497456, 1539052, 1663840, 1871820, 1923815, 1996608, 2308578, 2495760, 2994912, 3078104, 3327680, 3462867, 3743640, 3847630, 3993216, 4617156, 4991520, 5771445, 5989824, 6156208, 6655360, 6925734, 7487280, 7695260, 9234312, 9983040, 11542890, 11979648, 12312416, 13851468, 14974560, 15390520, 17314335, 18468624, 19966080, 23085780, 24624832, 27702936, 29949120, 30781040, 34628670, 36937248, 46171560, 49249664, 55405872, 59898240, 61562080, 69257340, 73874496, 92343120, 110811744, 123124160, 138514680, 147748992, 184686240, 221623488, 246248320, 277029360, 369372480, 443246976, 554058720, 738744960, 1108117440, 2216234880]

約数ペア:

[(1, 2216234880), (2, 1108117440), (3, 738744960), (4, 554058720), (5, 443246976), (6, 369372480), (8, 277029360), (9, 246248320), (10, 221623488), (12, 184686240), (15, 147748992), (16, 138514680), (18, 123124160), (20, 110811744), (24, 92343120), (30, 73874496), (32, 69257340), (36, 61562080), (37, 59898240), (40, 55405872), (45, 49249664), (48, 46171560), (60, 36937248), (64, 34628670), (72, 30781040), (74, 29949120), (80, 27702936), (90, 24624832), (96, 23085780), (111, 19966080), (120, 18468624), (128, 17314335), (144, 15390520), (148, 14974560), (160, 13851468), (180, 12312416), (185, 11979648), (192, 11542890), (222, 9983040), (240, 9234312), (288, 7695260), (296, 7487280), (320, 6925734), (333, 6655360), (360, 6156208), (370, 5989824), (384, 5771445), (444, 4991520), (480, 4617156), (555, 3993216), (576, 3847630), (592, 3743640), (640, 3462867), (666, 3327680), (720, 3078104), (740, 2994912), (888, 2495760), (960, 2308578), (1110, 1996608), (1152, 1923815), (1184, 1871820), (1332, 1663840), (1440, 1539052), (1480, 1497456), (1665, 1331072), (1776, 1247880), (1920, 1154289), (2220, 998304), (2368, 935910), (2664, 831920), (2880, 769526), (2960, 748728), (3330, 665536), (3552, 623940), (4440, 499152), (4736, 467955), (5328, 415960), (5760, 384763), (5920, 374364), (6660, 332768), (7104, 311970), (8880, 249576), (10399, 213120), (10656, 207980), (11840, 187182), (13320, 166384), (14208, 155985), (17760, 124788), (20798, 106560), (21312, 103990), (23680, 93591), (26640, 83192), (31197, 71040), (35520, 62394), (41596, 53280), (42624, 51995)]