7321644960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:796

約数の個数: 384

約数和(自身を含む): 27339669504

約数和(自身を除く): 20018024544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 56, 60, 70, 71, 80, 84, 94, 96, 105, 112, 120, 140, 141, 142, 160, 168, 188, 210, 213, 224, 235, 240, 280, 282, 284, 329, 336, 355, 376, 420, 426, 470, 480, 497, 560, 564, 568, 653, 658, 672, 705, 710, 752, 840, 852, 940, 987, 994, 1065, 1120, 1128, 1136, 1306, 1316, 1410, 1420, 1491, 1504, 1645, 1680, 1704, 1880, 1959, 1974, 1988, 2130, 2256, 2272, 2485, 2612, 2632, 2820, 2840, 2982, 3265, 3290, 3337, 3360, 3408, 3760, 3918, 3948, 3976, 4260, 4512, 4571, 4935, 4970, 5224, 5264, 5640, 5680, 5964, 6530, 6580, 6674, 6816, 7455, 7520, 7836, 7896, 7952, 8520, 9142, 9795, 9870, 9940, 10011, 10448, 10528, 11280, 11360, 11928, 13060, 13160, 13348, 13713, 14910, 15672, 15792, 15904, 16685, 17040, 18284, 19590, 19740, 19880, 20022, 20896, 22560, 22855, 23359, 23856, 26120, 26320, 26696, 27426, 29820, 30691, 31344, 31584, 33370, 34080, 36568, 39180, 39480, 39760, 40044, 45710, 46363, 46718, 47712, 50055, 52240, 52640, 53392, 54852, 59640, 61382, 62688, 66740, 68565, 70077, 73136, 78360, 78960, 79520, 80088, 91420, 92073, 92726, 93436, 100110, 104480, 106784, 109704, 116795, 119280, 122764, 133480, 137130, 139089, 140154, 146272, 153455, 156720, 157920, 160176, 182840, 184146, 185452, 186872, 200220, 214837, 219408, 231815, 233590, 238560, 245528, 266960, 274260, 278178, 280308, 306910, 313440, 320352, 324541, 350385, 365680, 368292, 370904, 373744, 400440, 429674, 438816, 460365, 463630, 467180, 491056, 533920, 548520, 556356, 560616, 613820, 644511, 649082, 695445, 700770, 731360, 736584, 741808, 747488, 800880, 859348, 920730, 927260, 934360, 973623, 982112, 1074185, 1097040, 1112712, 1121232, 1227640, 1289022, 1298164, 1390890, 1401540, 1473168, 1483616, 1601760, 1622705, 1718696, 1841460, 1854520, 1868720, 1947246, 2148370, 2179061, 2194080, 2225424, 2242464, 2455280, 2578044, 2596328, 2781780, 2803080, 2946336, 3222555, 3245410, 3437392, 3682920, 3709040, 3737440, 3894492, 4296740, 4358122, 4450848, 4868115, 4910560, 5156088, 5192656, 5563560, 5606160, 6445110, 6490820, 6537183, 6874784, 7365840, 7418080, 7788984, 8593480, 8716244, 9736230, 10312176, 10385312, 10895305, 11127120, 11212320, 12890220, 12981640, 13074366, 14731680, 15253427, 15577968, 17186960, 17432488, 19472460, 20624352, 21790610, 22254240, 25780440, 25963280, 26148732, 30506854, 31155936, 32685915, 34373920, 34864976, 38944920, 43581220, 45760281, 51560880, 51926560, 52297464, 61013708, 65371830, 69729952, 76267135, 77889840, 87162440, 91520562, 103121760, 104594928, 122027416, 130743660, 152534270, 155779680, 174324880, 183041124, 209189856, 228801405, 244054832, 261487320, 305068540, 348649760, 366082248, 457602810, 488109664, 522974640, 610137080, 732164496, 915205620, 1045949280, 1220274160, 1464328992, 1830411240, 2440548320, 3660822480, 7321644960]

約数ペア:

[(1, 7321644960), (2, 3660822480), (3, 2440548320), (4, 1830411240), (5, 1464328992), (6, 1220274160), (7, 1045949280), (8, 915205620), (10, 732164496), (12, 610137080), (14, 522974640), (15, 488109664), (16, 457602810), (20, 366082248), (21, 348649760), (24, 305068540), (28, 261487320), (30, 244054832), (32, 228801405), (35, 209189856), (40, 183041124), (42, 174324880), (47, 155779680), (48, 152534270), (56, 130743660), (60, 122027416), (70, 104594928), (71, 103121760), (80, 91520562), (84, 87162440), (94, 77889840), (96, 76267135), (105, 69729952), (112, 65371830), (120, 61013708), (140, 52297464), (141, 51926560), (142, 51560880), (160, 45760281), (168, 43581220), (188, 38944920), (210, 34864976), (213, 34373920), (224, 32685915), (235, 31155936), (240, 30506854), (280, 26148732), (282, 25963280), (284, 25780440), (329, 22254240), (336, 21790610), (355, 20624352), (376, 19472460), (420, 17432488), (426, 17186960), (470, 15577968), (480, 15253427), (497, 14731680), (560, 13074366), (564, 12981640), (568, 12890220), (653, 11212320), (658, 11127120), (672, 10895305), (705, 10385312), (710, 10312176), (752, 9736230), (840, 8716244), (852, 8593480), (940, 7788984), (987, 7418080), (994, 7365840), (1065, 6874784), (1120, 6537183), (1128, 6490820), (1136, 6445110), (1306, 5606160), (1316, 5563560), (1410, 5192656), (1420, 5156088), (1491, 4910560), (1504, 4868115), (1645, 4450848), (1680, 4358122), (1704, 4296740), (1880, 3894492), (1959, 3737440), (1974, 3709040), (1988, 3682920), (2130, 3437392), (2256, 3245410), (2272, 3222555), (2485, 2946336), (2612, 2803080), (2632, 2781780), (2820, 2596328), (2840, 2578044), (2982, 2455280), (3265, 2242464), (3290, 2225424), (3337, 2194080), (3360, 2179061), (3408, 2148370), (3760, 1947246), (3918, 1868720), (3948, 1854520), (3976, 1841460), (4260, 1718696), (4512, 1622705), (4571, 1601760), (4935, 1483616), (4970, 1473168), (5224, 1401540), (5264, 1390890), (5640, 1298164), (5680, 1289022), (5964, 1227640), (6530, 1121232), (6580, 1112712), (6674, 1097040), (6816, 1074185), (7455, 982112), (7520, 973623), (7836, 934360), (7896, 927260), (7952, 920730), (8520, 859348), (9142, 800880), (9795, 747488), (9870, 741808), (9940, 736584), (10011, 731360), (10448, 700770), (10528, 695445), (11280, 649082), (11360, 644511), (11928, 613820), (13060, 560616), (13160, 556356), (13348, 548520), (13713, 533920), (14910, 491056), (15672, 467180), (15792, 463630), (15904, 460365), (16685, 438816), (17040, 429674), (18284, 400440), (19590, 373744), (19740, 370904), (19880, 368292), (20022, 365680), (20896, 350385), (22560, 324541), (22855, 320352), (23359, 313440), (23856, 306910), (26120, 280308), (26320, 278178), (26696, 274260), (27426, 266960), (29820, 245528), (30691, 238560), (31344, 233590), (31584, 231815), (33370, 219408), (34080, 214837), (36568, 200220), (39180, 186872), (39480, 185452), (39760, 184146), (40044, 182840), (45710, 160176), (46363, 157920), (46718, 156720), (47712, 153455), (50055, 146272), (52240, 140154), (52640, 139089), (53392, 137130), (54852, 133480), (59640, 122764), (61382, 119280), (62688, 116795), (66740, 109704), (68565, 106784), (70077, 104480), (73136, 100110), (78360, 93436), (78960, 92726), (79520, 92073), (80088, 91420)]