2563721160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3049}}^1$

素因数の和:3101

約数の個数: 384

約数和(自身を含む): 10514448000

約数和(自身を除く): 7950726840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 49, 52, 55, 56, 60, 65, 66, 70, 77, 78, 84, 88, 91, 98, 104, 105, 110, 120, 130, 132, 140, 143, 147, 154, 156, 165, 168, 182, 195, 196, 210, 220, 231, 245, 260, 264, 273, 280, 286, 294, 308, 312, 330, 364, 385, 390, 392, 420, 429, 440, 455, 462, 490, 520, 539, 546, 572, 588, 616, 637, 660, 715, 728, 735, 770, 780, 840, 858, 910, 924, 980, 1001, 1078, 1092, 1144, 1155, 1176, 1274, 1320, 1365, 1430, 1470, 1540, 1560, 1617, 1716, 1820, 1848, 1911, 1960, 2002, 2145, 2156, 2184, 2310, 2548, 2695, 2730, 2860, 2940, 3003, 3049, 3080, 3185, 3234, 3432, 3640, 3822, 4004, 4290, 4312, 4620, 5005, 5096, 5390, 5460, 5720, 5880, 6006, 6098, 6370, 6468, 7007, 7644, 8008, 8085, 8580, 9147, 9240, 9555, 10010, 10780, 10920, 12012, 12196, 12740, 12936, 14014, 15015, 15245, 15288, 16170, 17160, 18294, 19110, 20020, 21021, 21343, 21560, 24024, 24392, 25480, 28028, 30030, 30490, 32340, 33539, 35035, 36588, 38220, 39637, 40040, 42042, 42686, 45735, 56056, 60060, 60980, 64029, 64680, 67078, 70070, 73176, 76440, 79274, 84084, 85372, 91470, 100617, 105105, 106715, 118911, 120120, 121960, 128058, 134156, 140140, 149401, 158548, 167695, 168168, 170744, 182940, 198185, 201234, 210210, 213430, 234773, 237822, 256116, 268312, 277459, 280280, 298802, 317096, 320145, 335390, 365880, 396370, 402468, 420420, 426860, 436007, 448203, 469546, 475644, 503085, 512232, 554918, 594555, 597604, 640290, 670780, 704319, 747005, 792740, 804936, 832377, 840840, 853720, 872014, 896406, 939092, 951288, 1006170, 1109836, 1173865, 1189110, 1195208, 1280580, 1308021, 1341560, 1387295, 1408638, 1494010, 1585480, 1643411, 1664754, 1744028, 1792812, 1878184, 1942213, 2012340, 2180035, 2219672, 2241015, 2347730, 2378220, 2561160, 2616042, 2774590, 2817276, 2988020, 3052049, 3286822, 3329508, 3488056, 3521595, 3585624, 3884426, 4024680, 4161885, 4360070, 4482030, 4695460, 4756440, 4930233, 5232084, 5549180, 5634552, 5826639, 5976040, 6104098, 6540105, 6573644, 6659016, 7043190, 7768852, 8217055, 8323770, 8720140, 8964060, 9156147, 9390920, 9711065, 9860466, 10464168, 11098360, 11653278, 12208196, 13080210, 13147288, 14086380, 15260245, 15537704, 16434110, 16647540, 17440280, 17928120, 18312294, 19422130, 19720932, 21364343, 23306556, 24416392, 24651165, 26160420, 28172760, 29133195, 30520490, 32868220, 33295080, 36624588, 38844260, 39441864, 42728686, 45780735, 46613112, 49302330, 52320840, 58266390, 61040980, 64093029, 65736440, 73249176, 77688520, 85457372, 91561470, 98604660, 106821715, 116532780, 122081960, 128186058, 170914744, 183122940, 197209320, 213643430, 233065560, 256372116, 320465145, 366245880, 427286860, 512744232, 640930290, 854573720, 1281860580, 2563721160]

約数ペア:

[(1, 2563721160), (2, 1281860580), (3, 854573720), (4, 640930290), (5, 512744232), (6, 427286860), (7, 366245880), (8, 320465145), (10, 256372116), (11, 233065560), (12, 213643430), (13, 197209320), (14, 183122940), (15, 170914744), (20, 128186058), (21, 122081960), (22, 116532780), (24, 106821715), (26, 98604660), (28, 91561470), (30, 85457372), (33, 77688520), (35, 73249176), (39, 65736440), (40, 64093029), (42, 61040980), (44, 58266390), (49, 52320840), (52, 49302330), (55, 46613112), (56, 45780735), (60, 42728686), (65, 39441864), (66, 38844260), (70, 36624588), (77, 33295080), (78, 32868220), (84, 30520490), (88, 29133195), (91, 28172760), (98, 26160420), (104, 24651165), (105, 24416392), (110, 23306556), (120, 21364343), (130, 19720932), (132, 19422130), (140, 18312294), (143, 17928120), (147, 17440280), (154, 16647540), (156, 16434110), (165, 15537704), (168, 15260245), (182, 14086380), (195, 13147288), (196, 13080210), (210, 12208196), (220, 11653278), (231, 11098360), (245, 10464168), (260, 9860466), (264, 9711065), (273, 9390920), (280, 9156147), (286, 8964060), (294, 8720140), (308, 8323770), (312, 8217055), (330, 7768852), (364, 7043190), (385, 6659016), (390, 6573644), (392, 6540105), (420, 6104098), (429, 5976040), (440, 5826639), (455, 5634552), (462, 5549180), (490, 5232084), (520, 4930233), (539, 4756440), (546, 4695460), (572, 4482030), (588, 4360070), (616, 4161885), (637, 4024680), (660, 3884426), (715, 3585624), (728, 3521595), (735, 3488056), (770, 3329508), (780, 3286822), (840, 3052049), (858, 2988020), (910, 2817276), (924, 2774590), (980, 2616042), (1001, 2561160), (1078, 2378220), (1092, 2347730), (1144, 2241015), (1155, 2219672), (1176, 2180035), (1274, 2012340), (1320, 1942213), (1365, 1878184), (1430, 1792812), (1470, 1744028), (1540, 1664754), (1560, 1643411), (1617, 1585480), (1716, 1494010), (1820, 1408638), (1848, 1387295), (1911, 1341560), (1960, 1308021), (2002, 1280580), (2145, 1195208), (2156, 1189110), (2184, 1173865), (2310, 1109836), (2548, 1006170), (2695, 951288), (2730, 939092), (2860, 896406), (2940, 872014), (3003, 853720), (3049, 840840), (3080, 832377), (3185, 804936), (3234, 792740), (3432, 747005), (3640, 704319), (3822, 670780), (4004, 640290), (4290, 597604), (4312, 594555), (4620, 554918), (5005, 512232), (5096, 503085), (5390, 475644), (5460, 469546), (5720, 448203), (5880, 436007), (6006, 426860), (6098, 420420), (6370, 402468), (6468, 396370), (7007, 365880), (7644, 335390), (8008, 320145), (8085, 317096), (8580, 298802), (9147, 280280), (9240, 277459), (9555, 268312), (10010, 256116), (10780, 237822), (10920, 234773), (12012, 213430), (12196, 210210), (12740, 201234), (12936, 198185), (14014, 182940), (15015, 170744), (15245, 168168), (15288, 167695), (16170, 158548), (17160, 149401), (18294, 140140), (19110, 134156), (20020, 128058), (21021, 121960), (21343, 120120), (21560, 118911), (24024, 106715), (24392, 105105), (25480, 100617), (28028, 91470), (30030, 85372), (30490, 84084), (32340, 79274), (33539, 76440), (35035, 73176), (36588, 70070), (38220, 67078), (39637, 64680), (40040, 64029), (42042, 60980), (42686, 60060), (45735, 56056)]