20088416880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{1667}}^1$

素因数の和:2493

約数の個数: 320

約数和(自身を含む): 79224929280

約数和(自身を除く): 59136512400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 797, 840, 945, 1008, 1080, 1260, 1512, 1594, 1667, 1680, 1890, 2160, 2391, 2520, 3024, 3188, 3334, 3780, 3985, 4782, 5001, 5040, 5579, 6376, 6668, 7173, 7560, 7970, 8335, 9564, 10002, 11158, 11669, 11955, 12752, 13336, 14346, 15003, 15120, 15940, 16670, 16737, 19128, 20004, 21519, 22316, 23338, 23910, 25005, 26672, 27895, 28692, 30006, 31880, 33340, 33474, 35007, 35865, 38256, 40008, 43038, 44632, 45009, 46676, 47820, 50010, 50211, 55790, 57384, 58345, 60012, 63760, 66680, 66948, 70014, 71730, 75015, 80016, 83685, 86076, 89264, 90018, 93352, 95640, 100020, 100422, 105021, 107595, 111580, 114768, 116690, 120024, 133360, 133896, 140028, 143460, 150030, 150633, 167370, 172152, 175035, 180036, 186704, 191280, 200040, 200844, 210042, 215190, 223160, 225045, 233380, 240048, 251055, 267792, 280056, 286920, 300060, 301266, 315063, 334740, 344304, 350070, 360072, 400080, 401688, 420084, 430380, 446320, 450090, 466760, 502110, 525105, 560112, 573840, 600120, 602532, 630126, 669480, 700140, 720144, 753165, 803376, 840168, 860760, 900180, 933520, 1004220, 1050210, 1200240, 1205064, 1260252, 1328599, 1338960, 1400280, 1506330, 1575315, 1680336, 1721520, 1800360, 2008440, 2100420, 2410128, 2520504, 2657198, 2800560, 3012660, 3150630, 3600720, 3985797, 4016880, 4200840, 5041008, 5314396, 6025320, 6301260, 6642995, 7971594, 8401680, 9300193, 10628792, 11957391, 12050640, 12602520, 13285990, 15943188, 18600386, 19928985, 21257584, 23914782, 25205040, 26571980, 27900579, 31886376, 35872173, 37200772, 39857970, 46500965, 47829564, 53143960, 55801158, 59786955, 63772752, 71744346, 74401544, 79715940, 83701737, 93001930, 95659128, 106287920, 111602316, 119573910, 139502895, 143488692, 148803088, 159431880, 167403474, 179360865, 186003860, 191318256, 223204632, 239147820, 251105211, 279005790, 286977384, 318863760, 334806948, 358721730, 372007720, 418508685, 446409264, 478295640, 502210422, 558011580, 573954768, 669613896, 717443460, 744015440, 837017370, 956591280, 1004420844, 1116023160, 1255526055, 1339227792, 1434886920, 1674034740, 2008841688, 2232046320, 2511052110, 2869773840, 3348069480, 4017683376, 5022104220, 6696138960, 10044208440, 20088416880]

約数ペア:

[(1, 20088416880), (2, 10044208440), (3, 6696138960), (4, 5022104220), (5, 4017683376), (6, 3348069480), (7, 2869773840), (8, 2511052110), (9, 2232046320), (10, 2008841688), (12, 1674034740), (14, 1434886920), (15, 1339227792), (16, 1255526055), (18, 1116023160), (20, 1004420844), (21, 956591280), (24, 837017370), (27, 744015440), (28, 717443460), (30, 669613896), (35, 573954768), (36, 558011580), (40, 502210422), (42, 478295640), (45, 446409264), (48, 418508685), (54, 372007720), (56, 358721730), (60, 334806948), (63, 318863760), (70, 286977384), (72, 279005790), (80, 251105211), (84, 239147820), (90, 223204632), (105, 191318256), (108, 186003860), (112, 179360865), (120, 167403474), (126, 159431880), (135, 148803088), (140, 143488692), (144, 139502895), (168, 119573910), (180, 111602316), (189, 106287920), (210, 95659128), (216, 93001930), (240, 83701737), (252, 79715940), (270, 74401544), (280, 71744346), (315, 63772752), (336, 59786955), (360, 55801158), (378, 53143960), (420, 47829564), (432, 46500965), (504, 39857970), (540, 37200772), (560, 35872173), (630, 31886376), (720, 27900579), (756, 26571980), (797, 25205040), (840, 23914782), (945, 21257584), (1008, 19928985), (1080, 18600386), (1260, 15943188), (1512, 13285990), (1594, 12602520), (1667, 12050640), (1680, 11957391), (1890, 10628792), (2160, 9300193), (2391, 8401680), (2520, 7971594), (3024, 6642995), (3188, 6301260), (3334, 6025320), (3780, 5314396), (3985, 5041008), (4782, 4200840), (5001, 4016880), (5040, 3985797), (5579, 3600720), (6376, 3150630), (6668, 3012660), (7173, 2800560), (7560, 2657198), (7970, 2520504), (8335, 2410128), (9564, 2100420), (10002, 2008440), (11158, 1800360), (11669, 1721520), (11955, 1680336), (12752, 1575315), (13336, 1506330), (14346, 1400280), (15003, 1338960), (15120, 1328599), (15940, 1260252), (16670, 1205064), (16737, 1200240), (19128, 1050210), (20004, 1004220), (21519, 933520), (22316, 900180), (23338, 860760), (23910, 840168), (25005, 803376), (26672, 753165), (27895, 720144), (28692, 700140), (30006, 669480), (31880, 630126), (33340, 602532), (33474, 600120), (35007, 573840), (35865, 560112), (38256, 525105), (40008, 502110), (43038, 466760), (44632, 450090), (45009, 446320), (46676, 430380), (47820, 420084), (50010, 401688), (50211, 400080), (55790, 360072), (57384, 350070), (58345, 344304), (60012, 334740), (63760, 315063), (66680, 301266), (66948, 300060), (70014, 286920), (71730, 280056), (75015, 267792), (80016, 251055), (83685, 240048), (86076, 233380), (89264, 225045), (90018, 223160), (93352, 215190), (95640, 210042), (100020, 200844), (100422, 200040), (105021, 191280), (107595, 186704), (111580, 180036), (114768, 175035), (116690, 172152), (120024, 167370), (133360, 150633), (133896, 150030), (140028, 143460)]