2216939760

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7717}}^1$

素因数の和:7765

約数の個数: 320

約数和(自身を含む): 9187507200

約数和(自身を除く): 6970567440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 504, 513, 532, 540, 560, 570, 630, 665, 684, 720, 756, 760, 798, 840, 855, 912, 945, 1008, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1520, 1596, 1680, 1710, 1890, 1995, 2052, 2128, 2160, 2280, 2394, 2520, 2565, 2660, 2736, 3024, 3192, 3420, 3591, 3780, 3990, 4104, 4560, 4788, 5040, 5130, 5320, 5985, 6384, 6840, 7182, 7560, 7717, 7980, 8208, 9576, 10260, 10640, 11970, 13680, 14364, 15120, 15434, 15960, 17955, 19152, 20520, 23151, 23940, 28728, 30868, 31920, 35910, 38585, 41040, 46302, 47880, 54019, 57456, 61736, 69453, 71820, 77170, 92604, 95760, 108038, 115755, 123472, 138906, 143640, 146623, 154340, 162057, 185208, 208359, 216076, 231510, 270095, 277812, 287280, 293246, 308680, 324114, 347265, 370416, 416718, 432152, 439869, 463020, 486171, 540190, 555624, 586492, 617360, 648228, 694530, 733115, 810285, 833436, 864304, 879738, 926040, 972342, 1026361, 1041795, 1080380, 1111248, 1172984, 1296456, 1319607, 1389060, 1458513, 1466230, 1620570, 1666872, 1759476, 1852080, 1944684, 2052722, 2083590, 2160760, 2199345, 2345968, 2430855, 2592912, 2639214, 2778120, 2917026, 2932460, 3079083, 3241140, 3333744, 3518952, 3889368, 3958821, 4105444, 4167180, 4321520, 4398690, 4861710, 5131805, 5278428, 5556240, 5834052, 5864920, 6158166, 6482280, 6598035, 7037904, 7292565, 7778736, 7917642, 8210888, 8334360, 8797380, 9237249, 9723420, 10263610, 10556856, 11668104, 11729840, 12316332, 12964560, 13196070, 14585130, 15395415, 15835284, 16421776, 16668720, 17594760, 18474498, 19446840, 19794105, 20527220, 21113712, 23336208, 24632664, 26392140, 27711747, 29170260, 30790830, 31670568, 35189520, 36948996, 38893680, 39588210, 41054440, 46186245, 49265328, 52784280, 55423494, 58340520, 61581660, 63341136, 73897992, 79176420, 82108880, 92372490, 105568560, 110846988, 116681040, 123163320, 138558735, 147795984, 158352840, 184744980, 221693976, 246326640, 277117470, 316705680, 369489960, 443387952, 554234940, 738979920, 1108469880, 2216939760]

約数ペア:

[(1, 2216939760), (2, 1108469880), (3, 738979920), (4, 554234940), (5, 443387952), (6, 369489960), (7, 316705680), (8, 277117470), (9, 246326640), (10, 221693976), (12, 184744980), (14, 158352840), (15, 147795984), (16, 138558735), (18, 123163320), (19, 116681040), (20, 110846988), (21, 105568560), (24, 92372490), (27, 82108880), (28, 79176420), (30, 73897992), (35, 63341136), (36, 61581660), (38, 58340520), (40, 55423494), (42, 52784280), (45, 49265328), (48, 46186245), (54, 41054440), (56, 39588210), (57, 38893680), (60, 36948996), (63, 35189520), (70, 31670568), (72, 30790830), (76, 29170260), (80, 27711747), (84, 26392140), (90, 24632664), (95, 23336208), (105, 21113712), (108, 20527220), (112, 19794105), (114, 19446840), (120, 18474498), (126, 17594760), (133, 16668720), (135, 16421776), (140, 15835284), (144, 15395415), (152, 14585130), (168, 13196070), (171, 12964560), (180, 12316332), (189, 11729840), (190, 11668104), (210, 10556856), (216, 10263610), (228, 9723420), (240, 9237249), (252, 8797380), (266, 8334360), (270, 8210888), (280, 7917642), (285, 7778736), (304, 7292565), (315, 7037904), (336, 6598035), (342, 6482280), (360, 6158166), (378, 5864920), (380, 5834052), (399, 5556240), (420, 5278428), (432, 5131805), (456, 4861710), (504, 4398690), (513, 4321520), (532, 4167180), (540, 4105444), (560, 3958821), (570, 3889368), (630, 3518952), (665, 3333744), (684, 3241140), (720, 3079083), (756, 2932460), (760, 2917026), (798, 2778120), (840, 2639214), (855, 2592912), (912, 2430855), (945, 2345968), (1008, 2199345), (1026, 2160760), (1064, 2083590), (1080, 2052722), (1140, 1944684), (1197, 1852080), (1260, 1759476), (1330, 1666872), (1368, 1620570), (1512, 1466230), (1520, 1458513), (1596, 1389060), (1680, 1319607), (1710, 1296456), (1890, 1172984), (1995, 1111248), (2052, 1080380), (2128, 1041795), (2160, 1026361), (2280, 972342), (2394, 926040), (2520, 879738), (2565, 864304), (2660, 833436), (2736, 810285), (3024, 733115), (3192, 694530), (3420, 648228), (3591, 617360), (3780, 586492), (3990, 555624), (4104, 540190), (4560, 486171), (4788, 463020), (5040, 439869), (5130, 432152), (5320, 416718), (5985, 370416), (6384, 347265), (6840, 324114), (7182, 308680), (7560, 293246), (7717, 287280), (7980, 277812), (8208, 270095), (9576, 231510), (10260, 216076), (10640, 208359), (11970, 185208), (13680, 162057), (14364, 154340), (15120, 146623), (15434, 143640), (15960, 138906), (17955, 123472), (19152, 115755), (20520, 108038), (23151, 95760), (23940, 92604), (28728, 77170), (30868, 71820), (31920, 69453), (35910, 61736), (38585, 57456), (41040, 54019), (46302, 47880)]