16434686880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{1303}}^1$

素因数の和:1804

約数の個数: 288

約数和(自身を含む): 59208589440

約数和(自身を除く): 42773902560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 461, 480, 570, 608, 684, 720, 760, 855, 912, 922, 1140, 1303, 1368, 1383, 1440, 1520, 1710, 1824, 1844, 2280, 2305, 2606, 2736, 2766, 3040, 3420, 3688, 3909, 4149, 4560, 4610, 5212, 5472, 5532, 6515, 6840, 6915, 7376, 7818, 8298, 8759, 9120, 9220, 10424, 11064, 11727, 13030, 13680, 13830, 14752, 15636, 16596, 17518, 18440, 19545, 20745, 20848, 22128, 23454, 24757, 26060, 26277, 27360, 27660, 31272, 33192, 35036, 36880, 39090, 41490, 41696, 43795, 44256, 46908, 49514, 52120, 52554, 55320, 58635, 62544, 66384, 70072, 73760, 74271, 78180, 78831, 82980, 87590, 93816, 99028, 104240, 105108, 110640, 117270, 123785, 125088, 131385, 132768, 140144, 148542, 156360, 157662, 165960, 175180, 187632, 198056, 208480, 210216, 221280, 222813, 234540, 247570, 262770, 280288, 297084, 312720, 315324, 331920, 350360, 371355, 375264, 394155, 396112, 420432, 445626, 469080, 495140, 525540, 594168, 600683, 625440, 630648, 663840, 700720, 742710, 788310, 792224, 840864, 891252, 938160, 990280, 1051080, 1114065, 1188336, 1201366, 1261296, 1401440, 1485420, 1576620, 1782504, 1802049, 1876320, 1980560, 2102160, 2228130, 2376672, 2402732, 2522592, 2970840, 3003415, 3153240, 3565008, 3604098, 3961120, 4204320, 4456260, 4805464, 5406147, 5941680, 6006830, 6306480, 7130016, 7208196, 8912520, 9010245, 9610928, 10812294, 11412977, 11883360, 12013660, 12612960, 14416392, 17825040, 18020490, 19221856, 21624588, 22825954, 24027320, 27030735, 28832784, 34238931, 35650080, 36040980, 43249176, 45651908, 48054640, 54061470, 57064885, 57665568, 68477862, 72081960, 86498352, 91303816, 96109280, 102716793, 108122940, 114129770, 136955724, 144163920, 171194655, 172996704, 182607632, 205433586, 216245880, 228259540, 273911448, 288327840, 342389310, 365215264, 410867172, 432491760, 456519080, 513583965, 547822896, 684778620, 821734344, 864983520, 913038160, 1027167930, 1095645792, 1369557240, 1643468688, 1826076320, 2054335860, 2739114480, 3286937376, 4108671720, 5478228960, 8217343440, 16434686880]

約数ペア:

[(1, 16434686880), (2, 8217343440), (3, 5478228960), (4, 4108671720), (5, 3286937376), (6, 2739114480), (8, 2054335860), (9, 1826076320), (10, 1643468688), (12, 1369557240), (15, 1095645792), (16, 1027167930), (18, 913038160), (19, 864983520), (20, 821734344), (24, 684778620), (30, 547822896), (32, 513583965), (36, 456519080), (38, 432491760), (40, 410867172), (45, 365215264), (48, 342389310), (57, 288327840), (60, 273911448), (72, 228259540), (76, 216245880), (80, 205433586), (90, 182607632), (95, 172996704), (96, 171194655), (114, 144163920), (120, 136955724), (144, 114129770), (152, 108122940), (160, 102716793), (171, 96109280), (180, 91303816), (190, 86498352), (228, 72081960), (240, 68477862), (285, 57665568), (288, 57064885), (304, 54061470), (342, 48054640), (360, 45651908), (380, 43249176), (456, 36040980), (461, 35650080), (480, 34238931), (570, 28832784), (608, 27030735), (684, 24027320), (720, 22825954), (760, 21624588), (855, 19221856), (912, 18020490), (922, 17825040), (1140, 14416392), (1303, 12612960), (1368, 12013660), (1383, 11883360), (1440, 11412977), (1520, 10812294), (1710, 9610928), (1824, 9010245), (1844, 8912520), (2280, 7208196), (2305, 7130016), (2606, 6306480), (2736, 6006830), (2766, 5941680), (3040, 5406147), (3420, 4805464), (3688, 4456260), (3909, 4204320), (4149, 3961120), (4560, 3604098), (4610, 3565008), (5212, 3153240), (5472, 3003415), (5532, 2970840), (6515, 2522592), (6840, 2402732), (6915, 2376672), (7376, 2228130), (7818, 2102160), (8298, 1980560), (8759, 1876320), (9120, 1802049), (9220, 1782504), (10424, 1576620), (11064, 1485420), (11727, 1401440), (13030, 1261296), (13680, 1201366), (13830, 1188336), (14752, 1114065), (15636, 1051080), (16596, 990280), (17518, 938160), (18440, 891252), (19545, 840864), (20745, 792224), (20848, 788310), (22128, 742710), (23454, 700720), (24757, 663840), (26060, 630648), (26277, 625440), (27360, 600683), (27660, 594168), (31272, 525540), (33192, 495140), (35036, 469080), (36880, 445626), (39090, 420432), (41490, 396112), (41696, 394155), (43795, 375264), (44256, 371355), (46908, 350360), (49514, 331920), (52120, 315324), (52554, 312720), (55320, 297084), (58635, 280288), (62544, 262770), (66384, 247570), (70072, 234540), (73760, 222813), (74271, 221280), (78180, 210216), (78831, 208480), (82980, 198056), (87590, 187632), (93816, 175180), (99028, 165960), (104240, 157662), (105108, 156360), (110640, 148542), (117270, 140144), (123785, 132768), (125088, 131385)]