6634132680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2381}}^1$

素因数の和:2540

約数の個数: 256

約数和(自身を含む): 23708712960

約数和(自身を除く): 17074580280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 107, 120, 124, 140, 155, 168, 186, 210, 214, 217, 248, 280, 310, 321, 372, 420, 428, 434, 465, 535, 620, 642, 651, 744, 749, 840, 856, 868, 930, 1070, 1085, 1240, 1284, 1302, 1498, 1605, 1736, 1860, 2140, 2170, 2247, 2381, 2568, 2604, 2996, 3210, 3255, 3317, 3720, 3745, 4280, 4340, 4494, 4762, 5208, 5992, 6420, 6510, 6634, 7143, 7490, 8680, 8988, 9524, 9951, 11235, 11905, 12840, 13020, 13268, 14286, 14980, 16585, 16667, 17976, 19048, 19902, 22470, 23219, 23810, 26040, 26536, 28572, 29960, 33170, 33334, 35715, 39804, 44940, 46438, 47620, 49755, 50001, 57144, 66340, 66668, 69657, 71430, 73811, 79608, 83335, 89880, 92876, 95240, 99510, 100002, 116095, 132680, 133336, 139314, 142860, 147622, 166670, 185752, 199020, 200004, 221433, 232190, 250005, 254767, 278628, 285720, 295244, 333340, 348285, 369055, 398040, 400008, 442866, 464380, 500010, 509534, 516677, 557256, 590488, 666680, 696570, 738110, 764301, 885732, 928760, 1000020, 1019068, 1033354, 1107165, 1273835, 1393140, 1476220, 1528602, 1550031, 1771464, 1783369, 2000040, 2038136, 2066708, 2214330, 2547670, 2583385, 2786280, 2952440, 3057204, 3100062, 3566738, 3821505, 4133416, 4428660, 5095340, 5166770, 5350107, 6114408, 6200124, 7133476, 7643010, 7750155, 7897777, 8857320, 8916845, 10190680, 10333540, 10700214, 12400248, 14266952, 15286020, 15500310, 15795554, 17833690, 20667080, 21400428, 23693331, 26750535, 30572040, 31000620, 31591108, 35667380, 39488885, 42800856, 47386662, 53501070, 55284439, 62001240, 63182216, 71334760, 78977770, 94773324, 107002140, 110568878, 118466655, 157955540, 165853317, 189546648, 214004280, 221137756, 236933310, 276422195, 315911080, 331706634, 442275512, 473866620, 552844390, 663413268, 829266585, 947733240, 1105688780, 1326826536, 1658533170, 2211377560, 3317066340, 6634132680]

約数ペア:

[(1, 6634132680), (2, 3317066340), (3, 2211377560), (4, 1658533170), (5, 1326826536), (6, 1105688780), (7, 947733240), (8, 829266585), (10, 663413268), (12, 552844390), (14, 473866620), (15, 442275512), (20, 331706634), (21, 315911080), (24, 276422195), (28, 236933310), (30, 221137756), (31, 214004280), (35, 189546648), (40, 165853317), (42, 157955540), (56, 118466655), (60, 110568878), (62, 107002140), (70, 94773324), (84, 78977770), (93, 71334760), (105, 63182216), (107, 62001240), (120, 55284439), (124, 53501070), (140, 47386662), (155, 42800856), (168, 39488885), (186, 35667380), (210, 31591108), (214, 31000620), (217, 30572040), (248, 26750535), (280, 23693331), (310, 21400428), (321, 20667080), (372, 17833690), (420, 15795554), (428, 15500310), (434, 15286020), (465, 14266952), (535, 12400248), (620, 10700214), (642, 10333540), (651, 10190680), (744, 8916845), (749, 8857320), (840, 7897777), (856, 7750155), (868, 7643010), (930, 7133476), (1070, 6200124), (1085, 6114408), (1240, 5350107), (1284, 5166770), (1302, 5095340), (1498, 4428660), (1605, 4133416), (1736, 3821505), (1860, 3566738), (2140, 3100062), (2170, 3057204), (2247, 2952440), (2381, 2786280), (2568, 2583385), (2604, 2547670), (2996, 2214330), (3210, 2066708), (3255, 2038136), (3317, 2000040), (3720, 1783369), (3745, 1771464), (4280, 1550031), (4340, 1528602), (4494, 1476220), (4762, 1393140), (5208, 1273835), (5992, 1107165), (6420, 1033354), (6510, 1019068), (6634, 1000020), (7143, 928760), (7490, 885732), (8680, 764301), (8988, 738110), (9524, 696570), (9951, 666680), (11235, 590488), (11905, 557256), (12840, 516677), (13020, 509534), (13268, 500010), (14286, 464380), (14980, 442866), (16585, 400008), (16667, 398040), (17976, 369055), (19048, 348285), (19902, 333340), (22470, 295244), (23219, 285720), (23810, 278628), (26040, 254767), (26536, 250005), (28572, 232190), (29960, 221433), (33170, 200004), (33334, 199020), (35715, 185752), (39804, 166670), (44940, 147622), (46438, 142860), (47620, 139314), (49755, 133336), (50001, 132680), (57144, 116095), (66340, 100002), (66668, 99510), (69657, 95240), (71430, 92876), (73811, 89880), (79608, 83335)]