223240080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:534

約数の個数: 240

約数和(自身を含む): 826447104

約数和(自身を除く): 603207024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 49, 56, 60, 70, 80, 82, 84, 98, 105, 112, 120, 123, 140, 147, 164, 168, 196, 205, 210, 240, 245, 246, 280, 287, 294, 328, 336, 392, 410, 420, 463, 490, 492, 560, 574, 588, 615, 656, 735, 784, 820, 840, 861, 926, 980, 984, 1148, 1176, 1230, 1389, 1435, 1470, 1640, 1680, 1722, 1852, 1960, 1968, 2009, 2296, 2315, 2352, 2460, 2778, 2870, 2940, 3241, 3280, 3444, 3704, 3920, 4018, 4305, 4592, 4630, 4920, 5556, 5740, 5880, 6027, 6482, 6888, 6945, 7408, 8036, 8610, 9260, 9723, 9840, 10045, 11112, 11480, 11760, 12054, 12964, 13776, 13890, 16072, 16205, 17220, 18520, 18983, 19446, 20090, 22224, 22687, 22960, 24108, 25928, 27780, 30135, 32144, 32410, 34440, 37040, 37966, 38892, 40180, 45374, 48216, 48615, 51856, 55560, 56949, 60270, 64820, 68061, 68880, 75932, 77784, 80360, 90748, 94915, 96432, 97230, 111120, 113435, 113898, 120540, 129640, 132881, 136122, 151864, 155568, 160720, 181496, 189830, 194460, 226870, 227796, 241080, 259280, 265762, 272244, 284745, 303728, 340305, 362992, 379660, 388920, 398643, 453740, 455592, 482160, 531524, 544488, 569490, 664405, 680610, 759320, 777840, 797286, 907480, 911184, 930167, 1063048, 1088976, 1138980, 1328810, 1361220, 1518640, 1594572, 1814960, 1860334, 1993215, 2126096, 2277960, 2657620, 2722440, 2790501, 3189144, 3720668, 3986430, 4555920, 4650835, 5315240, 5444880, 5581002, 6378288, 7441336, 7972860, 9301670, 10630480, 11162004, 13952505, 14882672, 15945720, 18603340, 22324008, 27905010, 31891440, 37206680, 44648016, 55810020, 74413360, 111620040, 223240080]

約数ペア:

[(1, 223240080), (2, 111620040), (3, 74413360), (4, 55810020), (5, 44648016), (6, 37206680), (7, 31891440), (8, 27905010), (10, 22324008), (12, 18603340), (14, 15945720), (15, 14882672), (16, 13952505), (20, 11162004), (21, 10630480), (24, 9301670), (28, 7972860), (30, 7441336), (35, 6378288), (40, 5581002), (41, 5444880), (42, 5315240), (48, 4650835), (49, 4555920), (56, 3986430), (60, 3720668), (70, 3189144), (80, 2790501), (82, 2722440), (84, 2657620), (98, 2277960), (105, 2126096), (112, 1993215), (120, 1860334), (123, 1814960), (140, 1594572), (147, 1518640), (164, 1361220), (168, 1328810), (196, 1138980), (205, 1088976), (210, 1063048), (240, 930167), (245, 911184), (246, 907480), (280, 797286), (287, 777840), (294, 759320), (328, 680610), (336, 664405), (392, 569490), (410, 544488), (420, 531524), (463, 482160), (490, 455592), (492, 453740), (560, 398643), (574, 388920), (588, 379660), (615, 362992), (656, 340305), (735, 303728), (784, 284745), (820, 272244), (840, 265762), (861, 259280), (926, 241080), (980, 227796), (984, 226870), (1148, 194460), (1176, 189830), (1230, 181496), (1389, 160720), (1435, 155568), (1470, 151864), (1640, 136122), (1680, 132881), (1722, 129640), (1852, 120540), (1960, 113898), (1968, 113435), (2009, 111120), (2296, 97230), (2315, 96432), (2352, 94915), (2460, 90748), (2778, 80360), (2870, 77784), (2940, 75932), (3241, 68880), (3280, 68061), (3444, 64820), (3704, 60270), (3920, 56949), (4018, 55560), (4305, 51856), (4592, 48615), (4630, 48216), (4920, 45374), (5556, 40180), (5740, 38892), (5880, 37966), (6027, 37040), (6482, 34440), (6888, 32410), (6945, 32144), (7408, 30135), (8036, 27780), (8610, 25928), (9260, 24108), (9723, 22960), (9840, 22687), (10045, 22224), (11112, 20090), (11480, 19446), (11760, 18983), (12054, 18520), (12964, 17220), (13776, 16205), (13890, 16072)]