223214880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2199

約数の個数: 192

約数和(自身を含む): 829882368

約数和(自身を除く): 606667488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2143, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4286, 4340, 4960, 5208, 6429, 6510, 6944, 7440, 8572, 8680, 10416, 10715, 12858, 13020, 14880, 15001, 17144, 17360, 20832, 21430, 25716, 26040, 30002, 32145, 34288, 34720, 42860, 45003, 51432, 52080, 60004, 64290, 66433, 68576, 75005, 85720, 90006, 102864, 104160, 120008, 128580, 132866, 150010, 171440, 180012, 199299, 205728, 225015, 240016, 257160, 265732, 300020, 332165, 342880, 360024, 398598, 450030, 465031, 480032, 514320, 531464, 600040, 664330, 720048, 797196, 900060, 930062, 996495, 1028640, 1062928, 1200080, 1328660, 1395093, 1440096, 1594392, 1800120, 1860124, 1992990, 2125856, 2325155, 2400160, 2657320, 2790186, 3188784, 3600240, 3720248, 3985980, 4650310, 5314640, 5580372, 6377568, 6975465, 7200480, 7440496, 7971960, 9300620, 10629280, 11160744, 13950930, 14880992, 15943920, 18601240, 22321488, 27901860, 31887840, 37202480, 44642976, 55803720, 74404960, 111607440, 223214880]

約数ペア:

[(1, 223214880), (2, 111607440), (3, 74404960), (4, 55803720), (5, 44642976), (6, 37202480), (7, 31887840), (8, 27901860), (10, 22321488), (12, 18601240), (14, 15943920), (15, 14880992), (16, 13950930), (20, 11160744), (21, 10629280), (24, 9300620), (28, 7971960), (30, 7440496), (31, 7200480), (32, 6975465), (35, 6377568), (40, 5580372), (42, 5314640), (48, 4650310), (56, 3985980), (60, 3720248), (62, 3600240), (70, 3188784), (80, 2790186), (84, 2657320), (93, 2400160), (96, 2325155), (105, 2125856), (112, 1992990), (120, 1860124), (124, 1800120), (140, 1594392), (155, 1440096), (160, 1395093), (168, 1328660), (186, 1200080), (210, 1062928), (217, 1028640), (224, 996495), (240, 930062), (248, 900060), (280, 797196), (310, 720048), (336, 664330), (372, 600040), (420, 531464), (434, 514320), (465, 480032), (480, 465031), (496, 450030), (560, 398598), (620, 360024), (651, 342880), (672, 332165), (744, 300020), (840, 265732), (868, 257160), (930, 240016), (992, 225015), (1085, 205728), (1120, 199299), (1240, 180012), (1302, 171440), (1488, 150010), (1680, 132866), (1736, 128580), (1860, 120008), (2143, 104160), (2170, 102864), (2480, 90006), (2604, 85720), (2976, 75005), (3255, 68576), (3360, 66433), (3472, 64290), (3720, 60004), (4286, 52080), (4340, 51432), (4960, 45003), (5208, 42860), (6429, 34720), (6510, 34288), (6944, 32145), (7440, 30002), (8572, 26040), (8680, 25716), (10416, 21430), (10715, 20832), (12858, 17360), (13020, 17144), (14880, 15001)]