68793697980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{1289}}^1\times {\mathrm{2017}}^1$

素因数の和:3338

約数の個数: 288

約数和(自身を含む): 249284347200

約数和(自身を除く): 180490649220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1289, 1323, 1470, 1764, 1890, 2017, 2205, 2578, 2646, 2940, 3780, 3867, 4034, 4410, 5156, 5292, 6051, 6445, 6615, 7734, 8068, 8820, 9023, 10085, 11601, 12102, 12890, 13230, 14119, 15468, 18046, 18153, 19335, 20170, 23202, 24204, 25780, 26460, 27069, 28238, 30255, 34803, 36092, 36306, 38670, 40340, 42357, 45115, 46404, 54138, 54459, 56476, 58005, 60510, 63161, 69606, 70595, 72612, 77340, 81207, 84714, 90230, 90765, 98833, 108276, 108918, 116010, 121020, 126322, 127071, 135345, 139212, 141190, 162414, 169428, 174015, 180460, 181530, 189483, 197666, 211785, 217836, 232020, 243621, 252644, 254142, 270690, 272295, 282380, 296499, 315805, 324828, 348030, 363060, 378966, 381213, 395332, 406035, 423570, 487242, 494165, 508284, 541380, 544590, 568449, 592998, 631610, 635355, 696060, 757932, 762426, 812070, 847140, 889497, 947415, 974484, 988330, 1089180, 1136898, 1185996, 1218105, 1263220, 1270710, 1482495, 1524852, 1624140, 1705347, 1778994, 1894830, 1906065, 1976660, 2273796, 2436210, 2541420, 2599913, 2668491, 2842245, 2964990, 3410694, 3557988, 3789660, 3812130, 4447485, 4872420, 5199826, 5336982, 5684490, 5929980, 6821388, 7624260, 7799739, 8526735, 8894970, 10399652, 10673964, 11368980, 12999565, 13342455, 15599478, 17053470, 17789940, 18199391, 23399217, 25999130, 26684910, 31198956, 34106940, 36398782, 38998695, 46798434, 51998260, 53369820, 54598173, 70197651, 72797564, 77997390, 90996955, 93596868, 109196346, 116996085, 127395737, 140395302, 155994780, 163794519, 181993910, 218392692, 233992170, 254791474, 272990865, 280790604, 327589038, 350988255, 363987820, 382187211, 467984340, 491383557, 509582948, 545981730, 636978685, 655178076, 701976510, 764374422, 818972595, 982767114, 1091963460, 1146561633, 1273957370, 1403953020, 1528748844, 1637945190, 1910936055, 1965534228, 2293123266, 2456917785, 2547914740, 3275890380, 3439684899, 3821872110, 4586246532, 4913835570, 5732808165, 6879369798, 7643744220, 9827671140, 11465616330, 13758739596, 17198424495, 22931232660, 34396848990, 68793697980]

約数ペア:

[(1, 68793697980), (2, 34396848990), (3, 22931232660), (4, 17198424495), (5, 13758739596), (6, 11465616330), (7, 9827671140), (9, 7643744220), (10, 6879369798), (12, 5732808165), (14, 4913835570), (15, 4586246532), (18, 3821872110), (20, 3439684899), (21, 3275890380), (27, 2547914740), (28, 2456917785), (30, 2293123266), (35, 1965534228), (36, 1910936055), (42, 1637945190), (45, 1528748844), (49, 1403953020), (54, 1273957370), (60, 1146561633), (63, 1091963460), (70, 982767114), (84, 818972595), (90, 764374422), (98, 701976510), (105, 655178076), (108, 636978685), (126, 545981730), (135, 509582948), (140, 491383557), (147, 467984340), (180, 382187211), (189, 363987820), (196, 350988255), (210, 327589038), (245, 280790604), (252, 272990865), (270, 254791474), (294, 233992170), (315, 218392692), (378, 181993910), (420, 163794519), (441, 155994780), (490, 140395302), (540, 127395737), (588, 116996085), (630, 109196346), (735, 93596868), (756, 90996955), (882, 77997390), (945, 72797564), (980, 70197651), (1260, 54598173), (1289, 53369820), (1323, 51998260), (1470, 46798434), (1764, 38998695), (1890, 36398782), (2017, 34106940), (2205, 31198956), (2578, 26684910), (2646, 25999130), (2940, 23399217), (3780, 18199391), (3867, 17789940), (4034, 17053470), (4410, 15599478), (5156, 13342455), (5292, 12999565), (6051, 11368980), (6445, 10673964), (6615, 10399652), (7734, 8894970), (8068, 8526735), (8820, 7799739), (9023, 7624260), (10085, 6821388), (11601, 5929980), (12102, 5684490), (12890, 5336982), (13230, 5199826), (14119, 4872420), (15468, 4447485), (18046, 3812130), (18153, 3789660), (19335, 3557988), (20170, 3410694), (23202, 2964990), (24204, 2842245), (25780, 2668491), (26460, 2599913), (27069, 2541420), (28238, 2436210), (30255, 2273796), (34803, 1976660), (36092, 1906065), (36306, 1894830), (38670, 1778994), (40340, 1705347), (42357, 1624140), (45115, 1524852), (46404, 1482495), (54138, 1270710), (54459, 1263220), (56476, 1218105), (58005, 1185996), (60510, 1136898), (63161, 1089180), (69606, 988330), (70595, 974484), (72612, 947415), (77340, 889497), (81207, 847140), (84714, 812070), (90230, 762426), (90765, 757932), (98833, 696060), (108276, 635355), (108918, 631610), (116010, 592998), (121020, 568449), (126322, 544590), (127071, 541380), (135345, 508284), (139212, 494165), (141190, 487242), (162414, 423570), (169428, 406035), (174015, 395332), (180460, 381213), (181530, 378966), (189483, 363060), (197666, 348030), (211785, 324828), (217836, 315805), (232020, 296499), (243621, 282380), (252644, 272295), (254142, 270690)]