67438107900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{32063}}^1$

素因数の和:32146

約数の個数: 288

約数和(自身を含む): 233785036800

約数和(自身を除く): 166346928900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 41, 45, 50, 54, 57, 60, 75, 76, 82, 90, 95, 100, 108, 114, 123, 135, 150, 164, 171, 180, 190, 205, 225, 228, 246, 270, 285, 300, 342, 369, 380, 410, 450, 475, 492, 513, 540, 570, 615, 675, 684, 738, 779, 820, 855, 900, 950, 1025, 1026, 1107, 1140, 1230, 1350, 1425, 1476, 1558, 1710, 1845, 1900, 2050, 2052, 2214, 2337, 2460, 2565, 2700, 2850, 3075, 3116, 3420, 3690, 3895, 4100, 4275, 4428, 4674, 5130, 5535, 5700, 6150, 7011, 7380, 7790, 8550, 9225, 9348, 10260, 11070, 11685, 12300, 12825, 14022, 15580, 17100, 18450, 19475, 21033, 22140, 23370, 25650, 27675, 28044, 32063, 35055, 36900, 38950, 42066, 46740, 51300, 55350, 58425, 64126, 70110, 77900, 84132, 96189, 105165, 110700, 116850, 128252, 140220, 160315, 175275, 192378, 210330, 233700, 288567, 320630, 350550, 384756, 420660, 480945, 525825, 577134, 609197, 641260, 701100, 801575, 865701, 961890, 1051650, 1154268, 1218394, 1314583, 1442835, 1603150, 1731402, 1827591, 1923780, 2103300, 2404725, 2436788, 2629166, 2885670, 3045985, 3206300, 3462804, 3655182, 3943749, 4328505, 4809450, 5258332, 5482773, 5771340, 6091970, 6572915, 7214175, 7310364, 7887498, 8657010, 9137955, 9618900, 10965546, 11831247, 12183940, 13145830, 14428350, 15229925, 15774996, 16448319, 17314020, 18275910, 19718745, 21642525, 21931092, 23662494, 24977077, 26291660, 27413865, 28856700, 30459850, 32864575, 32896638, 35493741, 36551820, 39437490, 43285050, 45689775, 47324988, 49954154, 54827730, 59156235, 60919700, 65729150, 65793276, 70987482, 74931231, 78874980, 82241595, 86570100, 91379550, 98593725, 99908308, 109655460, 118312470, 124885385, 131458300, 137069325, 141974964, 149862462, 164483190, 177468705, 182759100, 197187450, 224793693, 236624940, 249770770, 274138650, 295781175, 299724924, 328966380, 354937410, 374656155, 394374900, 411207975, 449587386, 499541540, 548277300, 591562350, 624426925, 674381079, 709874820, 749312310, 822415950, 887343525, 899174772, 1123968465, 1183124700, 1248853850, 1348762158, 1498624620, 1644831900, 1774687050, 1873280775, 2247936930, 2497707700, 2697524316, 3371905395, 3549374100, 3746561550, 4495873860, 5619842325, 6743810790, 7493123100, 11239684650, 13487621580, 16859526975, 22479369300, 33719053950, 67438107900]

約数ペア:

[(1, 67438107900), (2, 33719053950), (3, 22479369300), (4, 16859526975), (5, 13487621580), (6, 11239684650), (9, 7493123100), (10, 6743810790), (12, 5619842325), (15, 4495873860), (18, 3746561550), (19, 3549374100), (20, 3371905395), (25, 2697524316), (27, 2497707700), (30, 2247936930), (36, 1873280775), (38, 1774687050), (41, 1644831900), (45, 1498624620), (50, 1348762158), (54, 1248853850), (57, 1183124700), (60, 1123968465), (75, 899174772), (76, 887343525), (82, 822415950), (90, 749312310), (95, 709874820), (100, 674381079), (108, 624426925), (114, 591562350), (123, 548277300), (135, 499541540), (150, 449587386), (164, 411207975), (171, 394374900), (180, 374656155), (190, 354937410), (205, 328966380), (225, 299724924), (228, 295781175), (246, 274138650), (270, 249770770), (285, 236624940), (300, 224793693), (342, 197187450), (369, 182759100), (380, 177468705), (410, 164483190), (450, 149862462), (475, 141974964), (492, 137069325), (513, 131458300), (540, 124885385), (570, 118312470), (615, 109655460), (675, 99908308), (684, 98593725), (738, 91379550), (779, 86570100), (820, 82241595), (855, 78874980), (900, 74931231), (950, 70987482), (1025, 65793276), (1026, 65729150), (1107, 60919700), (1140, 59156235), (1230, 54827730), (1350, 49954154), (1425, 47324988), (1476, 45689775), (1558, 43285050), (1710, 39437490), (1845, 36551820), (1900, 35493741), (2050, 32896638), (2052, 32864575), (2214, 30459850), (2337, 28856700), (2460, 27413865), (2565, 26291660), (2700, 24977077), (2850, 23662494), (3075, 21931092), (3116, 21642525), (3420, 19718745), (3690, 18275910), (3895, 17314020), (4100, 16448319), (4275, 15774996), (4428, 15229925), (4674, 14428350), (5130, 13145830), (5535, 12183940), (5700, 11831247), (6150, 10965546), (7011, 9618900), (7380, 9137955), (7790, 8657010), (8550, 7887498), (9225, 7310364), (9348, 7214175), (10260, 6572915), (11070, 6091970), (11685, 5771340), (12300, 5482773), (12825, 5258332), (14022, 4809450), (15580, 4328505), (17100, 3943749), (18450, 3655182), (19475, 3462804), (21033, 3206300), (22140, 3045985), (23370, 2885670), (25650, 2629166), (27675, 2436788), (28044, 2404725), (32063, 2103300), (35055, 1923780), (36900, 1827591), (38950, 1731402), (42066, 1603150), (46740, 1442835), (51300, 1314583), (55350, 1218394), (58425, 1154268), (64126, 1051650), (70110, 961890), (77900, 865701), (84132, 801575), (96189, 701100), (105165, 641260), (110700, 609197), (116850, 577134), (128252, 525825), (140220, 480945), (160315, 420660), (175275, 384756), (192378, 350550), (210330, 320630), (233700, 288567)]