2129032080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7411}}^1$

素因数の和:7459

約数の個数: 320

約数和(自身を含む): 8823244800

約数和(自身を除く): 6694212720

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, 7411, 7560, 7980, 8208, 9576, 10260, 10640, 11970, 13680, 14364, 14822, 15120, 15960, 17955, 19152, 20520, 22233, 23940, 28728, 29644, 31920, 35910, 37055, 41040, 44466, 47880, 51877, 57456, 59288, 66699, 71820, 74110, 88932, 95760, 103754, 111165, 118576, 133398, 140809, 143640, 148220, 155631, 177864, 200097, 207508, 222330, 259385, 266796, 281618, 287280, 296440, 311262, 333495, 355728, 400194, 415016, 422427, 444660, 466893, 518770, 533592, 563236, 592880, 622524, 666990, 704045, 778155, 800388, 830032, 844854, 889320, 933786, 985663, 1000485, 1037540, 1067184, 1126472, 1245048, 1267281, 1333980, 1400679, 1408090, 1556310, 1600776, 1689708, 1778640, 1867572, 1971326, 2000970, 2075080, 2112135, 2252944, 2334465, 2490096, 2534562, 2667960, 2801358, 2816180, 2956989, 3112620, 3201552, 3379416, 3735144, 3801843, 3942652, 4001940, 4150160, 4224270, 4668930, 4928315, 5069124, 5335920, 5602716, 5632360, 5913978, 6225240, 6336405, 6758832, 7003395, 7470288, 7603686, 7885304, 8003880, 8448540, 8870967, 9337860, 9856630, 10138248, 11205432, 11264720, 11827956, 12450480, 12672810, 14006790, 14784945, 15207372, 15770608, 16007760, 16897080, 17741934, 18675720, 19009215, 19713260, 20276496, 22410864, 23655912, 25345620, 26612901, 28013580, 29569890, 30414744, 33794160, 35483868, 37351440, 38018430, 39426520, 44354835, 47311824, 50691240, 53225802, 56027160, 59139780, 60829488, 70967736, 76036860, 78853040, 88709670, 101382480, 106451604, 112054320, 118279560, 133064505, 141935472, 152073720, 177419340, 212903208, 236559120, 266129010, 304147440, 354838680, 425806416, 532258020, 709677360, 1064516040, 2129032080]

約数ペア:

[(1, 2129032080), (2, 1064516040), (3, 709677360), (4, 532258020), (5, 425806416), (6, 354838680), (7, 304147440), (8, 266129010), (9, 236559120), (10, 212903208), (12, 177419340), (14, 152073720), (15, 141935472), (16, 133064505), (18, 118279560), (19, 112054320), (20, 106451604), (21, 101382480), (24, 88709670), (27, 78853040), (28, 76036860), (30, 70967736), (35, 60829488), (36, 59139780), (38, 56027160), (40, 53225802), (42, 50691240), (45, 47311824), (48, 44354835), (54, 39426520), (56, 38018430), (57, 37351440), (60, 35483868), (63, 33794160), (70, 30414744), (72, 29569890), (76, 28013580), (80, 26612901), (84, 25345620), (90, 23655912), (95, 22410864), (105, 20276496), (108, 19713260), (112, 19009215), (114, 18675720), (120, 17741934), (126, 16897080), (133, 16007760), (135, 15770608), (140, 15207372), (144, 14784945), (152, 14006790), (168, 12672810), (171, 12450480), (180, 11827956), (189, 11264720), (190, 11205432), (210, 10138248), (216, 9856630), (228, 9337860), (240, 8870967), (252, 8448540), (266, 8003880), (270, 7885304), (280, 7603686), (285, 7470288), (304, 7003395), (315, 6758832), (336, 6336405), (342, 6225240), (360, 5913978), (378, 5632360), (380, 5602716), (399, 5335920), (420, 5069124), (432, 4928315), (456, 4668930), (504, 4224270), (513, 4150160), (532, 4001940), (540, 3942652), (560, 3801843), (570, 3735144), (630, 3379416), (665, 3201552), (684, 3112620), (720, 2956989), (756, 2816180), (760, 2801358), (798, 2667960), (840, 2534562), (855, 2490096), (912, 2334465), (945, 2252944), (1008, 2112135), (1026, 2075080), (1064, 2000970), (1080, 1971326), (1140, 1867572), (1197, 1778640), (1260, 1689708), (1330, 1600776), (1368, 1556310), (1512, 1408090), (1520, 1400679), (1596, 1333980), (1680, 1267281), (1710, 1245048), (1890, 1126472), (1995, 1067184), (2052, 1037540), (2128, 1000485), (2160, 985663), (2280, 933786), (2394, 889320), (2520, 844854), (2565, 830032), (2660, 800388), (2736, 778155), (3024, 704045), (3192, 666990), (3420, 622524), (3591, 592880), (3780, 563236), (3990, 533592), (4104, 518770), (4560, 466893), (4788, 444660), (5040, 422427), (5130, 415016), (5320, 400194), (5985, 355728), (6384, 333495), (6840, 311262), (7182, 296440), (7411, 287280), (7560, 281618), (7980, 266796), (8208, 259385), (9576, 222330), (10260, 207508), (10640, 200097), (11970, 177864), (13680, 155631), (14364, 148220), (14822, 143640), (15120, 140809), (15960, 133398), (17955, 118576), (19152, 111165), (20520, 103754), (22233, 95760), (23940, 88932), (28728, 74110), (29644, 71820), (31920, 66699), (35910, 59288), (37055, 57456), (41040, 51877), (44466, 47880)]