1556023560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:257

約数の個数: 384

約数和(自身を含む): 5888090880

約数和(自身を除く): 4332067320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 97, 104, 105, 113, 120, 130, 140, 156, 168, 169, 182, 194, 195, 210, 226, 260, 273, 280, 291, 312, 338, 339, 364, 388, 390, 420, 452, 455, 485, 507, 520, 546, 565, 582, 676, 678, 679, 728, 776, 780, 791, 840, 845, 904, 910, 970, 1014, 1092, 1130, 1164, 1183, 1261, 1352, 1356, 1358, 1365, 1455, 1469, 1560, 1582, 1690, 1695, 1820, 1940, 2028, 2037, 2184, 2260, 2328, 2366, 2373, 2522, 2535, 2712, 2716, 2730, 2910, 2938, 3164, 3380, 3390, 3395, 3549, 3640, 3783, 3880, 3955, 4056, 4074, 4407, 4520, 4732, 4746, 5044, 5070, 5432, 5460, 5820, 5876, 5915, 6305, 6328, 6760, 6780, 6790, 7098, 7345, 7566, 7910, 8148, 8814, 8827, 9464, 9492, 10088, 10140, 10185, 10283, 10920, 10961, 11640, 11752, 11830, 11865, 12610, 13560, 13580, 14196, 14690, 15132, 15820, 16296, 16393, 17628, 17654, 17745, 18915, 18984, 19097, 20280, 20370, 20566, 21922, 22035, 23660, 23730, 25220, 26481, 27160, 28392, 29380, 30264, 30849, 31640, 32786, 32883, 35256, 35308, 35490, 37830, 38194, 40740, 41132, 43844, 44070, 44135, 47320, 47460, 49179, 50440, 51415, 52962, 54805, 57291, 58760, 61698, 65572, 65766, 70616, 70980, 75660, 76388, 76727, 81480, 81965, 82264, 87688, 88140, 88270, 94920, 95485, 98358, 102830, 105924, 109610, 114582, 114751, 123396, 131144, 131532, 132405, 133679, 141960, 142493, 151320, 152776, 153454, 154245, 163930, 164415, 176280, 176540, 190970, 196716, 205660, 211848, 219220, 229164, 229502, 230181, 245895, 246792, 263064, 264810, 267358, 284986, 286455, 306908, 308490, 327860, 328830, 344253, 353080, 381940, 383635, 393432, 401037, 411320, 427479, 438440, 458328, 459004, 460362, 491790, 529620, 534716, 569972, 572910, 573755, 613816, 616980, 655720, 657660, 668395, 688506, 712465, 763880, 767270, 802074, 854958, 918008, 920724, 983580, 997451, 1059240, 1069432, 1139944, 1145820, 1147510, 1150905, 1233960, 1315320, 1336790, 1377012, 1424930, 1534540, 1604148, 1709916, 1721265, 1841448, 1852409, 1967160, 1994902, 2005185, 2137395, 2291640, 2295020, 2301810, 2673580, 2754024, 2849860, 2992353, 3069080, 3208296, 3419832, 3442530, 3704818, 3989804, 4010370, 4274790, 4590040, 4603620, 4987255, 5347160, 5557227, 5699720, 5984706, 6885060, 7409636, 7979608, 8020740, 8549580, 9207240, 9262045, 9974510, 11114454, 11969412, 12966863, 13770120, 14819272, 14961765, 16041480, 17099160, 18524090, 19949020, 22228908, 23938824, 25933726, 27786135, 29923530, 37048180, 38900589, 39898040, 44457816, 51867452, 55572270, 59847060, 64834315, 74096360, 77801178, 103734904, 111144540, 119694120, 129668630, 155602356, 194502945, 222289080, 259337260, 311204712, 389005890, 518674520, 778011780, 1556023560]

約数ペア:

[(1, 1556023560), (2, 778011780), (3, 518674520), (4, 389005890), (5, 311204712), (6, 259337260), (7, 222289080), (8, 194502945), (10, 155602356), (12, 129668630), (13, 119694120), (14, 111144540), (15, 103734904), (20, 77801178), (21, 74096360), (24, 64834315), (26, 59847060), (28, 55572270), (30, 51867452), (35, 44457816), (39, 39898040), (40, 38900589), (42, 37048180), (52, 29923530), (56, 27786135), (60, 25933726), (65, 23938824), (70, 22228908), (78, 19949020), (84, 18524090), (91, 17099160), (97, 16041480), (104, 14961765), (105, 14819272), (113, 13770120), (120, 12966863), (130, 11969412), (140, 11114454), (156, 9974510), (168, 9262045), (169, 9207240), (182, 8549580), (194, 8020740), (195, 7979608), (210, 7409636), (226, 6885060), (260, 5984706), (273, 5699720), (280, 5557227), (291, 5347160), (312, 4987255), (338, 4603620), (339, 4590040), (364, 4274790), (388, 4010370), (390, 3989804), (420, 3704818), (452, 3442530), (455, 3419832), (485, 3208296), (507, 3069080), (520, 2992353), (546, 2849860), (565, 2754024), (582, 2673580), (676, 2301810), (678, 2295020), (679, 2291640), (728, 2137395), (776, 2005185), (780, 1994902), (791, 1967160), (840, 1852409), (845, 1841448), (904, 1721265), (910, 1709916), (970, 1604148), (1014, 1534540), (1092, 1424930), (1130, 1377012), (1164, 1336790), (1183, 1315320), (1261, 1233960), (1352, 1150905), (1356, 1147510), (1358, 1145820), (1365, 1139944), (1455, 1069432), (1469, 1059240), (1560, 997451), (1582, 983580), (1690, 920724), (1695, 918008), (1820, 854958), (1940, 802074), (2028, 767270), (2037, 763880), (2184, 712465), (2260, 688506), (2328, 668395), (2366, 657660), (2373, 655720), (2522, 616980), (2535, 613816), (2712, 573755), (2716, 572910), (2730, 569972), (2910, 534716), (2938, 529620), (3164, 491790), (3380, 460362), (3390, 459004), (3395, 458328), (3549, 438440), (3640, 427479), (3783, 411320), (3880, 401037), (3955, 393432), (4056, 383635), (4074, 381940), (4407, 353080), (4520, 344253), (4732, 328830), (4746, 327860), (5044, 308490), (5070, 306908), (5432, 286455), (5460, 284986), (5820, 267358), (5876, 264810), (5915, 263064), (6305, 246792), (6328, 245895), (6760, 230181), (6780, 229502), (6790, 229164), (7098, 219220), (7345, 211848), (7566, 205660), (7910, 196716), (8148, 190970), (8814, 176540), (8827, 176280), (9464, 164415), (9492, 163930), (10088, 154245), (10140, 153454), (10185, 152776), (10283, 151320), (10920, 142493), (10961, 141960), (11640, 133679), (11752, 132405), (11830, 131532), (11865, 131144), (12610, 123396), (13560, 114751), (13580, 114582), (14196, 109610), (14690, 105924), (15132, 102830), (15820, 98358), (16296, 95485), (16393, 94920), (17628, 88270), (17654, 88140), (17745, 87688), (18915, 82264), (18984, 81965), (19097, 81480), (20280, 76727), (20370, 76388), (20566, 75660), (21922, 70980), (22035, 70616), (23660, 65766), (23730, 65572), (25220, 61698), (26481, 58760), (27160, 57291), (28392, 54805), (29380, 52962), (30264, 51415), (30849, 50440), (31640, 49179), (32786, 47460), (32883, 47320), (35256, 44135), (35308, 44070), (35490, 43844), (37830, 41132), (38194, 40740)]